157047358473

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{371270351}}^1$

素因数の和:371270404

約数の個数: 12

約数和(自身を含む): 231672699648

約数和(自身を除く): 74625341175

約数列:

[1, 3, 9, 47, 141, 423, 371270351, 1113811053, 3341433159, 17449706497, 52349119491, 157047358473]

約数ペア:

[(1, 157047358473), (3, 52349119491), (9, 17449706497), (47, 3341433159), (141, 1113811053), (423, 371270351)]