156840870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5228029}}^1$

素因数の和:5228039

約数の個数: 16

約数和(自身を含む): 376418160

約数和(自身を除く): 219577290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5228029, 10456058, 15684087, 26140145, 31368174, 52280290, 78420435, 156840870]

約数ペア:

[(1, 156840870), (2, 78420435), (3, 52280290), (5, 31368174), (6, 26140145), (10, 15684087), (15, 10456058), (30, 5228029)]