156964820620

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{15006197}}^1$

素因数の和:15006729

約数の個数: 24

約数和(自身を含む): 330256405584

約数和(自身を除く): 173291584964

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 10460, 15006197, 30012394, 60024788, 75030985, 150061970, 300123940, 7848241031, 15696482062, 31392964124, 39241205155, 78482410310, 156964820620]

約数ペア:

[(1, 156964820620), (2, 78482410310), (4, 39241205155), (5, 31392964124), (10, 15696482062), (20, 7848241031), (523, 300123940), (1046, 150061970), (2092, 75030985), (2615, 60024788), (5230, 30012394), (10460, 15006197)]