152702703

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{278147}}^1$

素因数の和:278214

約数の個数: 12

約数和(自身を含む): 224187288

約数和(自身を除く): 71484585

約数列:

[1, 3, 9, 61, 183, 549, 278147, 834441, 2503323, 16966967, 50900901, 152702703]

約数ペア:

[(1, 152702703), (3, 50900901), (9, 16966967), (61, 2503323), (183, 834441), (549, 278147)]