156914980155

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5011}}^1\times {\mathrm{16183}}^1$

素因数の和:21248

約数の個数: 48

約数和(自身を含む): 278383961856

約数和(自身を除く): 121468981701

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 5011, 15033, 16183, 25055, 45099, 48549, 75165, 80915, 145647, 215473, 225495, 242745, 646419, 695869, 728235, 1077365, 1939257, 2087607, 3232095, 3479345, 6262821, 9696285, 10438035, 31314105, 81093013, 243279039, 405465065, 729837117, 1216395195, 3486999559, 3649185585, 10460998677, 17434997795, 31382996031, 52304993385, 156914980155]

約数ペア:

[(1, 156914980155), (3, 52304993385), (5, 31382996031), (9, 17434997795), (15, 10460998677), (43, 3649185585), (45, 3486999559), (129, 1216395195), (215, 729837117), (387, 405465065), (645, 243279039), (1935, 81093013), (5011, 31314105), (15033, 10438035), (16183, 9696285), (25055, 6262821), (45099, 3479345), (48549, 3232095), (75165, 2087607), (80915, 1939257), (145647, 1077365), (215473, 728235), (225495, 695869), (242745, 646419)]