156947512368

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1381}}^1$

素因数の和:1803

約数の個数: 160

約数和(自身を含む): 415187648512

約数和(自身を除く): 258240136144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 127, 181, 206, 254, 309, 362, 381, 412, 508, 543, 618, 724, 762, 824, 1016, 1086, 1236, 1381, 1448, 1524, 1648, 2032, 2172, 2472, 2762, 2896, 3048, 4143, 4344, 4944, 5524, 6096, 8286, 8688, 11048, 13081, 16572, 18643, 22096, 22987, 26162, 33144, 37286, 39243, 45974, 52324, 55929, 66288, 68961, 74572, 78486, 91948, 104648, 111858, 137922, 142243, 149144, 156972, 175387, 183896, 209296, 223716, 249961, 275844, 284486, 298288, 313944, 350774, 367792, 426729, 447432, 499922, 526161, 551688, 568972, 627888, 701548, 749883, 853458, 894864, 999844, 1052322, 1103376, 1137944, 1403096, 1499766, 1706916, 1999688, 2104644, 2275888, 2367661, 2806192, 2999532, 3413832, 3999376, 4209288, 4735322, 5999064, 6827664, 7102983, 8418576, 9470644, 11998128, 14205966, 18064861, 18941288, 25745983, 28411932, 31745047, 36129722, 37882576, 51491966, 54194583, 56823864, 63490094, 72259444, 77237949, 95235141, 102983932, 108389166, 113647728, 126980188, 144518888, 154475898, 190470282, 205967864, 216778332, 253960376, 289037776, 308951796, 380940564, 411935728, 433556664, 507920752, 617903592, 761881128, 867113328, 1235807184, 1523762256, 3269739841, 6539479682, 9809219523, 13078959364, 19618439046, 26157918728, 39236878092, 52315837456, 78473756184, 156947512368]

約数ペア:

[(1, 156947512368), (2, 78473756184), (3, 52315837456), (4, 39236878092), (6, 26157918728), (8, 19618439046), (12, 13078959364), (16, 9809219523), (24, 6539479682), (48, 3269739841), (103, 1523762256), (127, 1235807184), (181, 867113328), (206, 761881128), (254, 617903592), (309, 507920752), (362, 433556664), (381, 411935728), (412, 380940564), (508, 308951796), (543, 289037776), (618, 253960376), (724, 216778332), (762, 205967864), (824, 190470282), (1016, 154475898), (1086, 144518888), (1236, 126980188), (1381, 113647728), (1448, 108389166), (1524, 102983932), (1648, 95235141), (2032, 77237949), (2172, 72259444), (2472, 63490094), (2762, 56823864), (2896, 54194583), (3048, 51491966), (4143, 37882576), (4344, 36129722), (4944, 31745047), (5524, 28411932), (6096, 25745983), (8286, 18941288), (8688, 18064861), (11048, 14205966), (13081, 11998128), (16572, 9470644), (18643, 8418576), (22096, 7102983), (22987, 6827664), (26162, 5999064), (33144, 4735322), (37286, 4209288), (39243, 3999376), (45974, 3413832), (52324, 2999532), (55929, 2806192), (66288, 2367661), (68961, 2275888), (74572, 2104644), (78486, 1999688), (91948, 1706916), (104648, 1499766), (111858, 1403096), (137922, 1137944), (142243, 1103376), (149144, 1052322), (156972, 999844), (175387, 894864), (183896, 853458), (209296, 749883), (223716, 701548), (249961, 627888), (275844, 568972), (284486, 551688), (298288, 526161), (313944, 499922), (350774, 447432), (367792, 426729)]