148450873540

素因数分解:

$2^2\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{4848167}}^1$

素因数の和:4849707

約数の個数: 24

約数和(自身を含む): 311950521792

約数和(自身を除く): 163499648252

約数列:

[1, 2, 4, 5, 10, 20, 1531, 3062, 6124, 7655, 15310, 30620, 4848167, 9696334, 19392668, 24240835, 48481670, 96963340, 7422543677, 14845087354, 29690174708, 37112718385, 74225436770, 148450873540]

約数ペア:

[(1, 148450873540), (2, 74225436770), (4, 37112718385), (5, 29690174708), (10, 14845087354), (20, 7422543677), (1531, 96963340), (3062, 48481670), (6124, 24240835), (7655, 19392668), (15310, 9696334), (30620, 4848167)]