156959668324

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{881}}^1$

素因数の和:1405

約数の個数: 72

約数和(自身を含む): 287290444896

約数和(自身を除く): 130330776572

約数列:

[1, 2, 4, 29, 58, 116, 211, 251, 422, 502, 841, 844, 881, 1004, 1682, 1762, 3364, 3524, 6119, 7279, 12238, 14558, 24476, 25549, 29116, 51098, 52961, 102196, 105922, 177451, 185891, 211091, 211844, 221131, 354902, 371782, 422182, 442262, 709804, 740921, 743564, 844364, 884524, 1481842, 1535869, 2963684, 3071738, 5390839, 6143476, 6412799, 10781678, 12825598, 21563356, 25651196, 44540201, 46658641, 89080402, 93317282, 156334331, 178160804, 185971171, 186634564, 312668662, 371942342, 625337324, 743884684, 1353100589, 2706201178, 5412402356, 39239917081, 78479834162, 156959668324]

約数ペア:

[(1, 156959668324), (2, 78479834162), (4, 39239917081), (29, 5412402356), (58, 2706201178), (116, 1353100589), (211, 743884684), (251, 625337324), (422, 371942342), (502, 312668662), (841, 186634564), (844, 185971171), (881, 178160804), (1004, 156334331), (1682, 93317282), (1762, 89080402), (3364, 46658641), (3524, 44540201), (6119, 25651196), (7279, 21563356), (12238, 12825598), (14558, 10781678), (24476, 6412799), (25549, 6143476), (29116, 5390839), (51098, 3071738), (52961, 2963684), (102196, 1535869), (105922, 1481842), (177451, 884524), (185891, 844364), (211091, 743564), (211844, 740921), (221131, 709804), (354902, 442262), (371782, 422182)]