156915217380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2615253623}}^1$

素因数の和:2615253635

約数の個数: 24

約数和(自身を含む): 439362608832

約数和(自身を除く): 282447391452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2615253623, 5230507246, 7845760869, 10461014492, 13076268115, 15691521738, 26152536230, 31383043476, 39228804345, 52305072460, 78457608690, 156915217380]

約数ペア:

[(1, 156915217380), (2, 78457608690), (3, 52305072460), (4, 39228804345), (5, 31383043476), (6, 26152536230), (10, 15691521738), (12, 13076268115), (15, 10461014492), (20, 7845760869), (30, 5230507246), (60, 2615253623)]