156612270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5220409}}^1$

素因数の和:5220419

約数の個数: 16

約数和(自身を含む): 375869520

約数和(自身を除く): 219257250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5220409, 10440818, 15661227, 26102045, 31322454, 52204090, 78306135, 156612270]

約数ペア:

[(1, 156612270), (2, 78306135), (3, 52204090), (5, 31322454), (6, 26102045), (10, 15661227), (15, 10440818), (30, 5220409)]