156968387656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5939}}^1\times {\mathrm{6269}}^1$

素因数の和:12262

約数の個数: 64

約数和(自身を含む): 321786432000

約数和(自身を除く): 164818044344

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 5939, 6269, 11878, 12538, 23756, 25076, 47512, 50152, 100963, 106573, 184109, 194339, 201926, 213146, 368218, 388678, 403852, 426292, 736436, 777356, 807704, 852584, 1472872, 1554712, 3129853, 3303763, 6259706, 6607526, 12519412, 13215052, 25038824, 26430104, 37231591, 74463182, 148926364, 297852728, 632937047, 1154179321, 1265874094, 2308358642, 2531748188, 4616717284, 5063496376, 9233434568, 19621048457, 39242096914, 78484193828, 156968387656]

約数ペア:

[(1, 156968387656), (2, 78484193828), (4, 39242096914), (8, 19621048457), (17, 9233434568), (31, 5063496376), (34, 4616717284), (62, 2531748188), (68, 2308358642), (124, 1265874094), (136, 1154179321), (248, 632937047), (527, 297852728), (1054, 148926364), (2108, 74463182), (4216, 37231591), (5939, 26430104), (6269, 25038824), (11878, 13215052), (12538, 12519412), (23756, 6607526), (25076, 6259706), (47512, 3303763), (50152, 3129853), (100963, 1554712), (106573, 1472872), (184109, 852584), (194339, 807704), (201926, 777356), (213146, 736436), (368218, 426292), (388678, 403852)]