137156946875

素因数分解:

$5^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 188515434240

約数和(自身を除く): 51358487365

約数列:

[1, 5, 13, 25, 65, 107, 125, 139, 227, 325, 535, 625, 695, 1135, 1391, 1625, 1807, 2675, 2951, 3125, 3475, 5675, 6955, 8125, 9035, 13375, 14755, 14873, 17375, 24289, 28375, 31553, 34775, 40625, 45175, 66875, 73775, 74365, 86875, 121445, 141875, 157765, 173875, 193349, 225875, 315757, 334375, 368875, 371825, 410189, 434375, 607225, 709375, 788825, 869375, 966745, 1129375, 1578785, 1844375, 1859125, 2050945, 3036125, 3376171, 3944125, 4346875, 4833725, 5646875, 7893925, 9221875, 9295625, 10254725, 15180625, 16880855, 19720625, 24168625, 39469625, 43890223, 46478125, 51273625, 75903125, 84404275, 98603125, 120843125, 197348125, 219451115, 256368125, 422021375, 604215625, 986740625, 1097255575, 1281840625, 2110106875, 5486277875, 10550534375, 27431389375, 137156946875]

約数ペア:

[(1, 137156946875), (5, 27431389375), (13, 10550534375), (25, 5486277875), (65, 2110106875), (107, 1281840625), (125, 1097255575), (139, 986740625), (227, 604215625), (325, 422021375), (535, 256368125), (625, 219451115), (695, 197348125), (1135, 120843125), (1391, 98603125), (1625, 84404275), (1807, 75903125), (2675, 51273625), (2951, 46478125), (3125, 43890223), (3475, 39469625), (5675, 24168625), (6955, 19720625), (8125, 16880855), (9035, 15180625), (13375, 10254725), (14755, 9295625), (14873, 9221875), (17375, 7893925), (24289, 5646875), (28375, 4833725), (31553, 4346875), (34775, 3944125), (40625, 3376171), (45175, 3036125), (66875, 2050945), (73775, 1859125), (74365, 1844375), (86875, 1578785), (121445, 1129375), (141875, 966745), (157765, 869375), (173875, 788825), (193349, 709375), (225875, 607225), (315757, 434375), (334375, 410189), (368875, 371825)]