157456956

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{279179}}^1$

素因数の和:279233

約数の個数: 24

約数和(自身を含む): 375217920

約数和(自身を除く): 217760964

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 279179, 558358, 837537, 1116716, 1675074, 3350148, 13121413, 26242826, 39364239, 52485652, 78728478, 157456956]

約数ペア:

[(1, 157456956), (2, 78728478), (3, 52485652), (4, 39364239), (6, 26242826), (12, 13121413), (47, 3350148), (94, 1675074), (141, 1116716), (188, 837537), (282, 558358), (564, 279179)]