148380642

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{43159}}^1$

素因数の和:43358

約数の個数: 24

約数和(自身を含む): 323182080

約数和(自身を除く): 174801438

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 43159, 86318, 129477, 258954, 388431, 776862, 8243369, 16486738, 24730107, 49460214, 74190321, 148380642]

約数ペア:

[(1, 148380642), (2, 74190321), (3, 49460214), (6, 24730107), (9, 16486738), (18, 8243369), (191, 776862), (382, 388431), (573, 258954), (1146, 129477), (1719, 86318), (3438, 43159)]