146528090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2287}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 271814400

約数和(自身を除く): 125286310

約数列:

[1, 2, 5, 10, 43, 86, 149, 215, 298, 430, 745, 1490, 2287, 4574, 6407, 11435, 12814, 22870, 32035, 64070, 98341, 196682, 340763, 491705, 681526, 983410, 1703815, 3407630, 14652809, 29305618, 73264045, 146528090]

約数ペア:

[(1, 146528090), (2, 73264045), (5, 29305618), (10, 14652809), (43, 3407630), (86, 1703815), (149, 983410), (215, 681526), (298, 491705), (430, 340763), (745, 196682), (1490, 98341), (2287, 64070), (4574, 32035), (6407, 22870), (11435, 12814)]