156968841997

素因数分解:

${\mathrm{11}}^2\times {\mathrm{919}}^1\times {\mathrm{1411603}}^1$

素因数の和:1412544

約数の個数: 12

約数和(自身を含む): 172723865440

約数和(自身を除く): 15755023443

約数列:

[1, 11, 121, 919, 10109, 111199, 1411603, 15527633, 170803963, 1297263157, 14269894727, 156968841997]

約数ペア:

[(1, 156968841997), (11, 14269894727), (121, 1297263157), (919, 170803963), (10109, 15527633), (111199, 1411603)]