156640959838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73877}}^1\times {\mathrm{96377}}^1$

素因数の和:170267

約数の個数: 16

約数和(自身を含む): 256327699824

約数和(自身を除く): 99686739986

約数列:

[1, 2, 11, 22, 73877, 96377, 147754, 192754, 812647, 1060147, 1625294, 2120294, 7120043629, 14240087258, 78320479919, 156640959838]

約数ペア:

[(1, 156640959838), (2, 78320479919), (11, 14240087258), (22, 7120043629), (73877, 2120294), (96377, 1625294), (147754, 1060147), (192754, 812647)]