155470106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{17623}}^1$

素因数の和:18037

約数の個数: 16

約数和(自身を含む): 255054528

約数和(自身を除く): 99584422

約数列:

[1, 2, 11, 22, 401, 802, 4411, 8822, 17623, 35246, 193853, 387706, 7066823, 14133646, 77735053, 155470106]

約数ペア:

[(1, 155470106), (2, 77735053), (11, 14133646), (22, 7066823), (401, 387706), (802, 193853), (4411, 35246), (8822, 17623)]