157225204022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3137}}^1\times {\mathrm{1318937}}^1$

素因数の和:1322095

約数の個数: 16

約数和(自身を含む): 248329646640

約数和(自身を除く): 91104442618

約数列:

[1, 2, 19, 38, 3137, 6274, 59603, 119206, 1318937, 2637874, 25059803, 50119606, 4137505369, 8275010738, 78612602011, 157225204022]

約数ペア:

[(1, 157225204022), (2, 78612602011), (19, 8275010738), (38, 4137505369), (3137, 50119606), (6274, 25059803), (59603, 2637874), (119206, 1318937)]