157027890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5234263}}^1$

素因数の和:5234273

約数の個数: 16

約数和(自身を含む): 376867008

約数和(自身を除く): 219839118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5234263, 10468526, 15702789, 26171315, 31405578, 52342630, 78513945, 157027890]

約数ペア:

[(1, 157027890), (2, 78513945), (3, 52342630), (5, 31405578), (6, 26171315), (10, 15702789), (15, 10468526), (30, 5234263)]