148220783408

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{1571}}^1\times {\mathrm{8317}}^1$

素因数の和:10605

約数の個数: 40

約数和(自身を含む): 287800470960

約数和(自身を除く): 139579687552

約数列:

[1, 2, 4, 8, 16, 709, 1418, 1571, 2836, 3142, 5672, 6284, 8317, 11344, 12568, 16634, 25136, 33268, 66536, 133072, 1113839, 2227678, 4455356, 5896753, 8910712, 11793506, 13066007, 17821424, 23587012, 26132014, 47174024, 52264028, 94348048, 104528056, 209056112, 9263798963, 18527597926, 37055195852, 74110391704, 148220783408]

約数ペア:

[(1, 148220783408), (2, 74110391704), (4, 37055195852), (8, 18527597926), (16, 9263798963), (709, 209056112), (1418, 104528056), (1571, 94348048), (2836, 52264028), (3142, 47174024), (5672, 26132014), (6284, 23587012), (8317, 17821424), (11344, 13066007), (12568, 11793506), (16634, 8910712), (25136, 5896753), (33268, 4455356), (66536, 2227678), (133072, 1113839)]