156920471022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{506329}}^1$

素因数の和:506545

約数の個数: 64

約数和(自身を含む): 368640645120

約数和(自身を除く): 211720174098

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 157, 282, 314, 329, 471, 658, 942, 987, 1099, 1974, 2198, 3297, 6594, 7379, 14758, 22137, 44274, 51653, 103306, 154959, 309918, 506329, 1012658, 1518987, 3037974, 3544303, 7088606, 10632909, 21265818, 23797463, 47594926, 71392389, 79493653, 142784778, 158987306, 166582241, 238480959, 333164482, 476961918, 499746723, 556455571, 999493446, 1112911142, 1669366713, 3338733426, 3736201691, 7472403382, 11208605073, 22417210146, 26153411837, 52306823674, 78460235511, 156920471022]

約数ペア:

[(1, 156920471022), (2, 78460235511), (3, 52306823674), (6, 26153411837), (7, 22417210146), (14, 11208605073), (21, 7472403382), (42, 3736201691), (47, 3338733426), (94, 1669366713), (141, 1112911142), (157, 999493446), (282, 556455571), (314, 499746723), (329, 476961918), (471, 333164482), (658, 238480959), (942, 166582241), (987, 158987306), (1099, 142784778), (1974, 79493653), (2198, 71392389), (3297, 47594926), (6594, 23797463), (7379, 21265818), (14758, 10632909), (22137, 7088606), (44274, 3544303), (51653, 3037974), (103306, 1518987), (154959, 1012658), (309918, 506329)]