149395444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{5503}}^1$

素因数の和:6135

約数の個数: 24

約数和(自身を含む): 285723648

約数和(自身を除く): 136328204

約数列:

[1, 2, 4, 11, 22, 44, 617, 1234, 2468, 5503, 6787, 11006, 13574, 22012, 27148, 60533, 121066, 242132, 3395351, 6790702, 13581404, 37348861, 74697722, 149395444]

約数ペア:

[(1, 149395444), (2, 74697722), (4, 37348861), (11, 13581404), (22, 6790702), (44, 3395351), (617, 242132), (1234, 121066), (2468, 60533), (5503, 27148), (6787, 22012), (11006, 13574)]