156920100970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{424108381}}^1$

素因数の和:424108425

約数の個数: 16

約数和(自身を含む): 290090133288

約数和(自身を除く): 133170032318

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 424108381, 848216762, 2120541905, 4241083810, 15692010097, 31384020194, 78460050485, 156920100970]

約数ペア:

[(1, 156920100970), (2, 78460050485), (5, 31384020194), (10, 15692010097), (37, 4241083810), (74, 2120541905), (185, 848216762), (370, 424108381)]