156945720987

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{900233}}^1$

素因数の和:900840

約数の個数: 32

約数和(自身を含む): 254082044160

約数和(自身を除く): 97136323173

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 587, 1761, 5283, 6457, 15849, 19371, 58113, 174339, 900233, 2700699, 8102097, 9902563, 24306291, 29707689, 89123067, 267369201, 528436771, 1585310313, 4755930939, 5812804481, 14267792817, 17438413443, 52315240329, 156945720987]

約数ペア:

[(1, 156945720987), (3, 52315240329), (9, 17438413443), (11, 14267792817), (27, 5812804481), (33, 4755930939), (99, 1585310313), (297, 528436771), (587, 267369201), (1761, 89123067), (5283, 29707689), (6457, 24306291), (15849, 9902563), (19371, 8102097), (58113, 2700699), (174339, 900233)]