159361150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{245171}}^1$

素因数の和:245196

約数の個数: 24

約数和(自身を含む): 319213944

約数和(自身を除く): 159852794

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 245171, 490342, 1225855, 2451710, 3187223, 6129275, 6374446, 12258550, 15936115, 31872230, 79680575, 159361150]

約数ペア:

[(1, 159361150), (2, 79680575), (5, 31872230), (10, 15936115), (13, 12258550), (25, 6374446), (26, 6129275), (50, 3187223), (65, 2451710), (130, 1225855), (325, 490342), (650, 245171)]