151121553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{45341}}^1$

素因数の和:45456

約数の個数: 16

約数和(自身を含む): 221994432

約数和(自身を除く): 70872879

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 45341, 136023, 498751, 1496253, 4579441, 13738323, 50373851, 151121553]

約数ペア:

[(1, 151121553), (3, 50373851), (11, 13738323), (33, 4579441), (101, 1496253), (303, 498751), (1111, 136023), (3333, 45341)]