156740717830

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1927693}}^1$

素因数の和:1927920

約数の個数: 32

約数和(自身を含む): 289801805184

約数和(自身を除く): 133061087354

約数列:

[1, 2, 5, 10, 47, 94, 173, 235, 346, 470, 865, 1730, 8131, 16262, 40655, 81310, 1927693, 3855386, 9638465, 19276930, 90601571, 181203142, 333490889, 453007855, 666981778, 906015710, 1667454445, 3334908890, 15674071783, 31348143566, 78370358915, 156740717830]

約数ペア:

[(1, 156740717830), (2, 78370358915), (5, 31348143566), (10, 15674071783), (47, 3334908890), (94, 1667454445), (173, 906015710), (235, 666981778), (346, 453007855), (470, 333490889), (865, 181203142), (1730, 90601571), (8131, 19276930), (16262, 9638465), (40655, 3855386), (81310, 1927693)]