135713968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 296856000

約数和(自身を除く): 161142032

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 149, 151, 208, 232, 298, 302, 377, 464, 596, 604, 754, 1192, 1208, 1508, 1937, 1963, 2384, 2416, 3016, 3874, 3926, 4321, 4379, 6032, 7748, 7852, 8642, 8758, 15496, 15704, 17284, 17516, 22499, 30992, 31408, 34568, 35032, 44998, 56173, 56927, 69136, 70064, 89996, 112346, 113854, 179992, 224692, 227708, 292487, 359984, 449384, 455416, 584974, 652471, 898768, 910832, 1169948, 1304942, 2339896, 2609884, 4679792, 5219768, 8482123, 10439536, 16964246, 33928492, 67856984, 135713968]

約数ペア:

[(1, 135713968), (2, 67856984), (4, 33928492), (8, 16964246), (13, 10439536), (16, 8482123), (26, 5219768), (29, 4679792), (52, 2609884), (58, 2339896), (104, 1304942), (116, 1169948), (149, 910832), (151, 898768), (208, 652471), (232, 584974), (298, 455416), (302, 449384), (377, 359984), (464, 292487), (596, 227708), (604, 224692), (754, 179992), (1192, 113854), (1208, 112346), (1508, 89996), (1937, 70064), (1963, 69136), (2384, 56927), (2416, 56173), (3016, 44998), (3874, 35032), (3926, 34568), (4321, 31408), (4379, 30992), (6032, 22499), (7748, 17516), (7852, 17284), (8642, 15704), (8758, 15496)]