157098151168

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:473

約数の個数: 288

約数和(自身を含む): 376090767360

約数和(自身を除く): 218992616192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 79, 86, 112, 128, 131, 158, 172, 197, 224, 256, 262, 301, 316, 344, 394, 448, 524, 553, 602, 632, 688, 788, 896, 917, 1048, 1106, 1204, 1264, 1376, 1379, 1576, 1792, 1834, 2096, 2212, 2408, 2528, 2752, 2758, 3152, 3397, 3668, 4192, 4424, 4816, 5056, 5504, 5516, 5633, 6304, 6794, 7336, 8384, 8471, 8848, 9632, 10112, 10349, 11008, 11032, 11266, 12608, 13588, 14672, 15563, 16768, 16942, 17696, 19264, 20224, 20698, 22064, 22532, 23779, 25216, 25807, 27176, 29344, 31126, 33536, 33884, 35392, 38528, 39431, 41396, 44128, 45064, 47558, 50432, 51614, 54352, 58688, 59297, 62252, 67768, 70784, 72443, 77056, 78862, 82792, 88256, 90128, 95116, 103228, 108704, 108941, 117376, 118594, 124504, 135536, 141568, 144886, 157724, 165584, 176512, 180256, 180649, 190232, 206456, 217408, 217882, 234752, 237188, 249008, 271072, 289772, 315448, 331168, 353024, 360512, 361298, 380464, 412912, 434816, 435764, 445007, 474376, 498016, 542144, 579544, 630896, 662336, 669209, 721024, 722596, 760928, 825824, 869632, 871528, 890014, 948752, 996032, 1084288, 1109701, 1159088, 1261792, 1324672, 1338418, 1442048, 1445192, 1521856, 1651648, 1743056, 1780028, 1897504, 1992064, 2038753, 2168576, 2219402, 2318176, 2523584, 2649344, 2676836, 2890384, 3043712, 3115049, 3303296, 3486112, 3560056, 3795008, 3984128, 4077506, 4438804, 4636352, 4684463, 5047168, 5353672, 5780768, 6087424, 6230098, 6606592, 6972224, 7120112, 7590016, 7767907, 8155012, 8877608, 9272704, 9368926, 10094336, 10707344, 11561536, 12460196, 13944448, 14240224, 14271271, 15180032, 15535814, 16310024, 17755216, 18545408, 18737852, 21414688, 23123072, 24920392, 27888896, 28480448, 28542542, 31071628, 32620048, 35510432, 37475704, 42829376, 46246144, 49840784, 56960896, 57085084, 62143256, 65240096, 71020864, 74951408, 85658752, 87666379, 99681568, 113921792, 114170168, 124286512, 130480192, 142041728, 149902816, 171317504, 175332758, 199363136, 228340336, 248573024, 260960384, 284083456, 299805632, 350665516, 398726272, 456680672, 497146048, 521920768, 599611264, 613664653, 701331032, 797452544, 913361344, 994292096, 1199222528, 1227329306, 1402662064, 1826722688, 1988584192, 2454658612, 2805324128, 3653445376, 4909317224, 5610648256, 9818634448, 11221296512, 19637268896, 22442593024, 39274537792, 78549075584, 157098151168]

約数ペア:

[(1, 157098151168), (2, 78549075584), (4, 39274537792), (7, 22442593024), (8, 19637268896), (14, 11221296512), (16, 9818634448), (28, 5610648256), (32, 4909317224), (43, 3653445376), (56, 2805324128), (64, 2454658612), (79, 1988584192), (86, 1826722688), (112, 1402662064), (128, 1227329306), (131, 1199222528), (158, 994292096), (172, 913361344), (197, 797452544), (224, 701331032), (256, 613664653), (262, 599611264), (301, 521920768), (316, 497146048), (344, 456680672), (394, 398726272), (448, 350665516), (524, 299805632), (553, 284083456), (602, 260960384), (632, 248573024), (688, 228340336), (788, 199363136), (896, 175332758), (917, 171317504), (1048, 149902816), (1106, 142041728), (1204, 130480192), (1264, 124286512), (1376, 114170168), (1379, 113921792), (1576, 99681568), (1792, 87666379), (1834, 85658752), (2096, 74951408), (2212, 71020864), (2408, 65240096), (2528, 62143256), (2752, 57085084), (2758, 56960896), (3152, 49840784), (3397, 46246144), (3668, 42829376), (4192, 37475704), (4424, 35510432), (4816, 32620048), (5056, 31071628), (5504, 28542542), (5516, 28480448), (5633, 27888896), (6304, 24920392), (6794, 23123072), (7336, 21414688), (8384, 18737852), (8471, 18545408), (8848, 17755216), (9632, 16310024), (10112, 15535814), (10349, 15180032), (11008, 14271271), (11032, 14240224), (11266, 13944448), (12608, 12460196), (13588, 11561536), (14672, 10707344), (15563, 10094336), (16768, 9368926), (16942, 9272704), (17696, 8877608), (19264, 8155012), (20224, 7767907), (20698, 7590016), (22064, 7120112), (22532, 6972224), (23779, 6606592), (25216, 6230098), (25807, 6087424), (27176, 5780768), (29344, 5353672), (31126, 5047168), (33536, 4684463), (33884, 4636352), (35392, 4438804), (38528, 4077506), (39431, 3984128), (41396, 3795008), (44128, 3560056), (45064, 3486112), (47558, 3303296), (50432, 3115049), (51614, 3043712), (54352, 2890384), (58688, 2676836), (59297, 2649344), (62252, 2523584), (67768, 2318176), (70784, 2219402), (72443, 2168576), (77056, 2038753), (78862, 1992064), (82792, 1897504), (88256, 1780028), (90128, 1743056), (95116, 1651648), (103228, 1521856), (108704, 1445192), (108941, 1442048), (117376, 1338418), (118594, 1324672), (124504, 1261792), (135536, 1159088), (141568, 1109701), (144886, 1084288), (157724, 996032), (165584, 948752), (176512, 890014), (180256, 871528), (180649, 869632), (190232, 825824), (206456, 760928), (217408, 722596), (217882, 721024), (234752, 669209), (237188, 662336), (249008, 630896), (271072, 579544), (289772, 542144), (315448, 498016), (331168, 474376), (353024, 445007), (360512, 435764), (361298, 434816), (380464, 412912)]