156910821592

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{2237}}^1$

素因数の和:2733

約数の個数: 128

約数和(自身を含む): 350041104000

約数和(自身を除く): 193130282408

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 97, 148, 194, 259, 296, 349, 388, 518, 679, 698, 776, 1036, 1358, 1396, 2072, 2237, 2443, 2716, 2792, 3589, 4474, 4886, 5432, 7178, 8948, 9772, 12913, 14356, 15659, 17896, 19544, 25123, 25826, 28712, 31318, 33853, 50246, 51652, 62636, 67706, 82769, 90391, 100492, 103304, 125272, 135412, 165538, 180782, 200984, 216989, 236971, 270824, 331076, 361564, 433978, 473942, 579383, 662152, 723128, 780713, 867956, 947884, 1158766, 1252561, 1518923, 1561426, 1735912, 1895768, 2317532, 2505122, 3037846, 3122852, 4635064, 5010244, 5464991, 6075692, 6245704, 8028593, 8767927, 10020488, 10929982, 12151384, 16057186, 17535854, 21859964, 28886381, 32114372, 35071708, 43719928, 56200151, 57772762, 64228744, 70143416, 75729161, 112400302, 115545524, 151458322, 202204667, 224800604, 231091048, 302916644, 404409334, 449601208, 530104127, 605833288, 808818668, 1060208254, 1617637336, 2120416508, 2801978957, 4240833016, 5603957914, 11207915828, 19613852699, 22415831656, 39227705398, 78455410796, 156910821592]

約数ペア:

[(1, 156910821592), (2, 78455410796), (4, 39227705398), (7, 22415831656), (8, 19613852699), (14, 11207915828), (28, 5603957914), (37, 4240833016), (56, 2801978957), (74, 2120416508), (97, 1617637336), (148, 1060208254), (194, 808818668), (259, 605833288), (296, 530104127), (349, 449601208), (388, 404409334), (518, 302916644), (679, 231091048), (698, 224800604), (776, 202204667), (1036, 151458322), (1358, 115545524), (1396, 112400302), (2072, 75729161), (2237, 70143416), (2443, 64228744), (2716, 57772762), (2792, 56200151), (3589, 43719928), (4474, 35071708), (4886, 32114372), (5432, 28886381), (7178, 21859964), (8948, 17535854), (9772, 16057186), (12913, 12151384), (14356, 10929982), (15659, 10020488), (17896, 8767927), (19544, 8028593), (25123, 6245704), (25826, 6075692), (28712, 5464991), (31318, 5010244), (33853, 4635064), (50246, 3122852), (51652, 3037846), (62636, 2505122), (67706, 2317532), (82769, 1895768), (90391, 1735912), (100492, 1561426), (103304, 1518923), (125272, 1252561), (135412, 1158766), (165538, 947884), (180782, 867956), (200984, 780713), (216989, 723128), (236971, 662152), (270824, 579383), (331076, 473942), (361564, 433978)]