156917170118

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{8221}}^1\times {\mathrm{203057}}^1$

素因数の和:211327

約数の個数: 16

約数和(自身を含む): 240414174144

約数和(自身を除く): 83497004026

約数列:

[1, 2, 47, 94, 8221, 16442, 203057, 386387, 406114, 772774, 9543679, 19087358, 1669331597, 3338663194, 78458585059, 156917170118]

約数ペア:

[(1, 156917170118), (2, 78458585059), (47, 3338663194), (94, 1669331597), (8221, 19087358), (16442, 9543679), (203057, 772774), (386387, 406114)]