156949086784

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:661

約数の個数: 224

約数和(自身を含む): 369209263104

約数和(自身を除く): 212260176320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 157, 188, 197, 224, 241, 314, 329, 376, 394, 448, 482, 628, 658, 752, 788, 964, 1099, 1256, 1316, 1379, 1504, 1576, 1687, 1928, 2198, 2512, 2632, 2758, 3008, 3152, 3374, 3856, 4396, 5024, 5264, 5516, 6304, 6748, 7379, 7712, 8792, 9259, 10048, 10528, 11032, 11327, 12608, 13496, 14758, 15424, 17584, 18518, 21056, 22064, 22654, 26992, 29516, 30929, 35168, 37036, 37837, 44128, 45308, 47477, 51653, 53984, 59032, 61858, 64813, 70336, 74072, 75674, 79289, 88256, 90616, 94954, 103306, 107968, 118064, 123716, 129626, 148144, 151348, 158578, 181232, 189908, 206612, 216503, 236128, 247432, 259252, 264859, 296288, 302696, 317156, 332339, 362464, 379816, 413224, 433006, 472256, 494864, 518504, 529718, 592576, 605392, 634312, 664678, 724928, 759632, 826448, 866012, 989728, 1037008, 1059436, 1210784, 1268624, 1329356, 1453663, 1519264, 1652896, 1732024, 1778339, 1979456, 2074016, 2118872, 2231419, 2421568, 2537248, 2658712, 2907326, 3038528, 3305792, 3464048, 3556678, 4148032, 4237744, 4462838, 5074496, 5317424, 5814652, 6928096, 7113356, 7453889, 8475488, 8925676, 10175641, 10634848, 11629304, 12448373, 13856192, 14226712, 14907778, 15619933, 16950976, 17851352, 20351282, 21269696, 23258608, 24896746, 28453424, 29815556, 31239866, 35702704, 40702564, 46517216, 49793492, 52177223, 56906848, 59631112, 62479732, 71405408, 81405128, 93034432, 99586984, 104354446, 113813696, 119262224, 124959464, 142810816, 162810256, 199173968, 208708892, 238524448, 249918928, 325620512, 350332783, 398347936, 417417784, 477048896, 499837856, 651241024, 700665566, 796695872, 834835568, 999675712, 1401331132, 1669671136, 2452329481, 2802662264, 3339342272, 4904658962, 5605324528, 9809317924, 11210649056, 19618635848, 22421298112, 39237271696, 78474543392, 156949086784]

約数ペア:

[(1, 156949086784), (2, 78474543392), (4, 39237271696), (7, 22421298112), (8, 19618635848), (14, 11210649056), (16, 9809317924), (28, 5605324528), (32, 4904658962), (47, 3339342272), (56, 2802662264), (64, 2452329481), (94, 1669671136), (112, 1401331132), (157, 999675712), (188, 834835568), (197, 796695872), (224, 700665566), (241, 651241024), (314, 499837856), (329, 477048896), (376, 417417784), (394, 398347936), (448, 350332783), (482, 325620512), (628, 249918928), (658, 238524448), (752, 208708892), (788, 199173968), (964, 162810256), (1099, 142810816), (1256, 124959464), (1316, 119262224), (1379, 113813696), (1504, 104354446), (1576, 99586984), (1687, 93034432), (1928, 81405128), (2198, 71405408), (2512, 62479732), (2632, 59631112), (2758, 56906848), (3008, 52177223), (3152, 49793492), (3374, 46517216), (3856, 40702564), (4396, 35702704), (5024, 31239866), (5264, 29815556), (5516, 28453424), (6304, 24896746), (6748, 23258608), (7379, 21269696), (7712, 20351282), (8792, 17851352), (9259, 16950976), (10048, 15619933), (10528, 14907778), (11032, 14226712), (11327, 13856192), (12608, 12448373), (13496, 11629304), (14758, 10634848), (15424, 10175641), (17584, 8925676), (18518, 8475488), (21056, 7453889), (22064, 7113356), (22654, 6928096), (26992, 5814652), (29516, 5317424), (30929, 5074496), (35168, 4462838), (37036, 4237744), (37837, 4148032), (44128, 3556678), (45308, 3464048), (47477, 3305792), (51653, 3038528), (53984, 2907326), (59032, 2658712), (61858, 2537248), (64813, 2421568), (70336, 2231419), (74072, 2118872), (75674, 2074016), (79289, 1979456), (88256, 1778339), (90616, 1732024), (94954, 1652896), (103306, 1519264), (107968, 1453663), (118064, 1329356), (123716, 1268624), (129626, 1210784), (148144, 1059436), (151348, 1037008), (158578, 989728), (181232, 866012), (189908, 826448), (206612, 759632), (216503, 724928), (236128, 664678), (247432, 634312), (259252, 605392), (264859, 592576), (296288, 529718), (302696, 518504), (317156, 494864), (332339, 472256), (362464, 433006), (379816, 413224)]