156980604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{1571}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 400369536

約数和(自身を除く): 243388932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 757, 1514, 1571, 2271, 3028, 3142, 4542, 4713, 6284, 8327, 9084, 9426, 16654, 17281, 18852, 24981, 33308, 34562, 49962, 51843, 69124, 99924, 103686, 207372, 1189247, 2378494, 3567741, 4756988, 7135482, 13081717, 14270964, 26163434, 39245151, 52326868, 78490302, 156980604]

約数ペア:

[(1, 156980604), (2, 78490302), (3, 52326868), (4, 39245151), (6, 26163434), (11, 14270964), (12, 13081717), (22, 7135482), (33, 4756988), (44, 3567741), (66, 2378494), (132, 1189247), (757, 207372), (1514, 103686), (1571, 99924), (2271, 69124), (3028, 51843), (3142, 49962), (4542, 34562), (4713, 33308), (6284, 24981), (8327, 18852), (9084, 17281), (9426, 16654)]