153172808

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{31543}}^1$

素因数の和:32156

約数の個数: 16

約数和(自身を含む): 287681280

約数和(自身を除く): 134508472

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4856, 31543, 63086, 126172, 252344, 19146601, 38293202, 76586404, 153172808]

約数ペア:

[(1, 153172808), (2, 76586404), (4, 38293202), (8, 19146601), (607, 252344), (1214, 126172), (2428, 63086), (4856, 31543)]