150156460

素因数分解:

$2^2\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{2957}}^1$

素因数の和:5505

約数の個数: 24

約数和(自身を含む): 315559440

約数和(自身を除く): 165402980

約数列:

[1, 2, 4, 5, 10, 20, 2539, 2957, 5078, 5914, 10156, 11828, 12695, 14785, 25390, 29570, 50780, 59140, 7507823, 15015646, 30031292, 37539115, 75078230, 150156460]

約数ペア:

[(1, 150156460), (2, 75078230), (4, 37539115), (5, 30031292), (10, 15015646), (20, 7507823), (2539, 59140), (2957, 50780), (5078, 29570), (5914, 25390), (10156, 14785), (11828, 12695)]