145831566

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{94573}}^1$

素因数の和:94835

約数の個数: 16

約数和(自身を含む): 292801104

約数和(自身を除く): 146969538

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 94573, 189146, 283719, 567438, 24305261, 48610522, 72915783, 145831566]

約数ペア:

[(1, 145831566), (2, 72915783), (3, 48610522), (6, 24305261), (257, 567438), (514, 283719), (771, 189146), (1542, 94573)]