156606732

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 406289520

約数和(自身を除く): 249682788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 211, 212, 318, 389, 422, 477, 633, 636, 778, 844, 954, 1167, 1266, 1556, 1899, 1908, 2334, 2532, 3501, 3798, 4668, 7002, 7596, 11183, 14004, 20617, 22366, 33549, 41234, 44732, 61851, 67098, 82079, 82468, 100647, 123702, 134196, 164158, 185553, 201294, 246237, 247404, 328316, 371106, 402588, 492474, 738711, 742212, 984948, 1477422, 2954844, 4350187, 8700374, 13050561, 17400748, 26101122, 39151683, 52202244, 78303366, 156606732]

約数ペア:

[(1, 156606732), (2, 78303366), (3, 52202244), (4, 39151683), (6, 26101122), (9, 17400748), (12, 13050561), (18, 8700374), (36, 4350187), (53, 2954844), (106, 1477422), (159, 984948), (211, 742212), (212, 738711), (318, 492474), (389, 402588), (422, 371106), (477, 328316), (633, 247404), (636, 246237), (778, 201294), (844, 185553), (954, 164158), (1167, 134196), (1266, 123702), (1556, 100647), (1899, 82468), (1908, 82079), (2334, 67098), (2532, 61851), (3501, 44732), (3798, 41234), (4668, 33549), (7002, 22366), (7596, 20617), (11183, 14004)]