143390862

素因数分解:

$2^1\times 3^2\times {\mathrm{1609}}^1\times {\mathrm{4951}}^1$

素因数の和:6568

約数の個数: 24

約数和(自身を含む): 310936080

約数和(自身を除く): 167545218

約数列:

[1, 2, 3, 6, 9, 18, 1609, 3218, 4827, 4951, 9654, 9902, 14481, 14853, 28962, 29706, 44559, 89118, 7966159, 15932318, 23898477, 47796954, 71695431, 143390862]

約数ペア:

[(1, 143390862), (2, 71695431), (3, 47796954), (6, 23898477), (9, 15932318), (18, 7966159), (1609, 89118), (3218, 44559), (4827, 29706), (4951, 28962), (9654, 14853), (9902, 14481)]