161739617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{10847}}^1$

素因数の和:10928

約数の個数: 16

約数和(自身を含む): 184676352

約数和(自身を除く): 22936735

約数列:

[1, 13, 31, 37, 403, 481, 1147, 10847, 14911, 141011, 336257, 401339, 4371341, 5217407, 12441509, 161739617]

約数ペア:

[(1, 161739617), (13, 12441509), (31, 5217407), (37, 4371341), (403, 401339), (481, 336257), (1147, 141011), (10847, 14911)]