156916323420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3929}}^1\times {\mathrm{665633}}^1$

素因数の和:669574

約数の個数: 48

約数和(自身を含む): 439478192160

約数和(自身を除く): 282561868740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3929, 7858, 11787, 15716, 19645, 23574, 39290, 47148, 58935, 78580, 117870, 235740, 665633, 1331266, 1996899, 2662532, 3328165, 3993798, 6656330, 7987596, 9984495, 13312660, 19968990, 39937980, 2615272057, 5230544114, 7845816171, 10461088228, 13076360285, 15691632342, 26152720570, 31383264684, 39229080855, 52305441140, 78458161710, 156916323420]

約数ペア:

[(1, 156916323420), (2, 78458161710), (3, 52305441140), (4, 39229080855), (5, 31383264684), (6, 26152720570), (10, 15691632342), (12, 13076360285), (15, 10461088228), (20, 7845816171), (30, 5230544114), (60, 2615272057), (3929, 39937980), (7858, 19968990), (11787, 13312660), (15716, 9984495), (19645, 7987596), (23574, 6656330), (39290, 3993798), (47148, 3328165), (58935, 2662532), (78580, 1996899), (117870, 1331266), (235740, 665633)]