135545151

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{43319}}^1$

素因数の和:43478

約数の個数: 16

約数和(自身を含む): 207936000

約数和(自身を除く): 72390849

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 43319, 129957, 303233, 909699, 6454531, 19363593, 45181717, 135545151]

約数ペア:

[(1, 135545151), (3, 45181717), (7, 19363593), (21, 6454531), (149, 909699), (447, 303233), (1043, 129957), (3129, 43319)]