166458120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1387151}}^1$

素因数の和:1387165

約数の個数: 32

約数和(自身を含む): 499374720

約数和(自身を除く): 332916600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1387151, 2774302, 4161453, 5548604, 6935755, 8322906, 11097208, 13871510, 16645812, 20807265, 27743020, 33291624, 41614530, 55486040, 83229060, 166458120]

約数ペア:

[(1, 166458120), (2, 83229060), (3, 55486040), (4, 41614530), (5, 33291624), (6, 27743020), (8, 20807265), (10, 16645812), (12, 13871510), (15, 11097208), (20, 8322906), (24, 6935755), (30, 5548604), (40, 4161453), (60, 2774302), (120, 1387151)]