156789015207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{12536101}}^1$

素因数の和:12536494

約数の個数: 16

約数和(自身を含む): 228658500480

約数和(自身を除く): 71869485273

約数列:

[1, 3, 11, 33, 379, 1137, 4169, 12507, 12536101, 37608303, 137897111, 413691333, 4751182279, 14253546837, 52263005069, 156789015207]

約数ペア:

[(1, 156789015207), (3, 52263005069), (11, 14253546837), (33, 4751182279), (379, 413691333), (1137, 137897111), (4169, 37608303), (12507, 12536101)]