157375894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{10867}}^1$

素因数の和:11439

約数の個数: 16

約数和(自身を含む): 254702448

約数和(自身を除く): 97326554

約数列:

[1, 2, 13, 26, 557, 1114, 7241, 10867, 14482, 21734, 141271, 282542, 6052919, 12105838, 78687947, 157375894]

約数ペア:

[(1, 157375894), (2, 78687947), (13, 12105838), (26, 6052919), (557, 282542), (1114, 141271), (7241, 21734), (10867, 14482)]