156690206940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7417}}^1\times {\mathrm{352097}}^1$

素因数の和:359526

約数の個数: 48

約数和(自身を含む): 438792977952

約数和(自身を除く): 282102771012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7417, 14834, 22251, 29668, 37085, 44502, 74170, 89004, 111255, 148340, 222510, 352097, 445020, 704194, 1056291, 1408388, 1760485, 2112582, 3520970, 4225164, 5281455, 7041940, 10562910, 21125820, 2611503449, 5223006898, 7834510347, 10446013796, 13057517245, 15669020694, 26115034490, 31338041388, 39172551735, 52230068980, 78345103470, 156690206940]

約数ペア:

[(1, 156690206940), (2, 78345103470), (3, 52230068980), (4, 39172551735), (5, 31338041388), (6, 26115034490), (10, 15669020694), (12, 13057517245), (15, 10446013796), (20, 7834510347), (30, 5223006898), (60, 2611503449), (7417, 21125820), (14834, 10562910), (22251, 7041940), (29668, 5281455), (37085, 4225164), (44502, 3520970), (74170, 2112582), (89004, 1760485), (111255, 1408388), (148340, 1056291), (222510, 704194), (352097, 445020)]