156925880228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{13187}}^1\times {\mathrm{228847}}^1$

素因数の和:242051

約数の個数: 24

約数和(自身を含む): 295768647552

約数和(自身を除く): 138842767324

約数列:

[1, 2, 4, 13, 26, 52, 13187, 26374, 52748, 171431, 228847, 342862, 457694, 685724, 915388, 2975011, 5950022, 11900044, 3017805389, 6035610778, 12071221556, 39231470057, 78462940114, 156925880228]

約数ペア:

[(1, 156925880228), (2, 78462940114), (4, 39231470057), (13, 12071221556), (26, 6035610778), (52, 3017805389), (13187, 11900044), (26374, 5950022), (52748, 2975011), (171431, 915388), (228847, 685724), (342862, 457694)]