152831048

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{261697}}^1$

素因数の和:261776

約数の個数: 16

約数和(自身を含む): 290484780

約数和(自身を除く): 137653732

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 261697, 523394, 1046788, 2093576, 19103881, 38207762, 76415524, 152831048]

約数ペア:

[(1, 152831048), (2, 76415524), (4, 38207762), (8, 19103881), (73, 2093576), (146, 1046788), (292, 523394), (584, 261697)]