155212845

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{91571}}^1$

素因数の和:91692

約数の個数: 16

約数和(自身を含む): 250540992

約数和(自身を除く): 95328147

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 91571, 274713, 457855, 1373565, 10347523, 31042569, 51737615, 155212845]

約数ペア:

[(1, 155212845), (3, 51737615), (5, 31042569), (15, 10347523), (113, 1373565), (339, 457855), (565, 274713), (1695, 91571)]