155087208668

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1\times {\mathrm{3391}}^1$

素因数の和:4983

約数の個数: 96

約数和(自身を含む): 330862952448

約数和(自身を除く): 175775743780

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1316, 1511, 2162, 3022, 3391, 4324, 6044, 6782, 7567, 10577, 13564, 15134, 21154, 23737, 30268, 34753, 42308, 47474, 69506, 71017, 77993, 94948, 139012, 142034, 155986, 159377, 243271, 284068, 311972, 318754, 486542, 497119, 545951, 637508, 973084, 994238, 1091902, 1115639, 1633391, 1988476, 2183804, 2231278, 3266782, 3665671, 4462556, 5123801, 6533564, 7331342, 10247602, 11433737, 14662684, 20495204, 22867474, 25659697, 35866607, 45734948, 51319394, 71733214, 102638788, 117847423, 143466428, 235694846, 240818647, 471389692, 481637294, 824931961, 963274588, 1649863922, 1685730529, 3299727844, 3371461058, 5538828881, 6742922116, 11077657762, 22155315524, 38771802167, 77543604334, 155087208668]

約数ペア:

[(1, 155087208668), (2, 77543604334), (4, 38771802167), (7, 22155315524), (14, 11077657762), (23, 6742922116), (28, 5538828881), (46, 3371461058), (47, 3299727844), (92, 1685730529), (94, 1649863922), (161, 963274588), (188, 824931961), (322, 481637294), (329, 471389692), (644, 240818647), (658, 235694846), (1081, 143466428), (1316, 117847423), (1511, 102638788), (2162, 71733214), (3022, 51319394), (3391, 45734948), (4324, 35866607), (6044, 25659697), (6782, 22867474), (7567, 20495204), (10577, 14662684), (13564, 11433737), (15134, 10247602), (21154, 7331342), (23737, 6533564), (30268, 5123801), (34753, 4462556), (42308, 3665671), (47474, 3266782), (69506, 2231278), (71017, 2183804), (77993, 1988476), (94948, 1633391), (139012, 1115639), (142034, 1091902), (155986, 994238), (159377, 973084), (243271, 637508), (284068, 545951), (311972, 497119), (318754, 486542)]