156929877

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{3539}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 244826400

約数和(自身を除く): 87896523

約数列:

[1, 3, 9, 13, 39, 117, 379, 1137, 3411, 3539, 4927, 10617, 14781, 31851, 44343, 46007, 138021, 414063, 1341281, 4023843, 12071529, 17436653, 52309959, 156929877]

約数ペア:

[(1, 156929877), (3, 52309959), (9, 17436653), (13, 12071529), (39, 4023843), (117, 1341281), (379, 414063), (1137, 138021), (3411, 46007), (3539, 44343), (4927, 31851), (10617, 14781)]