164812272

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{22739}}^1$

素因数の和:22901

約数の個数: 40

約数和(自身を含む): 428603520

約数和(自身を除く): 263791248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 22739, 45478, 68217, 90956, 136434, 181912, 272868, 363824, 545736, 1091472, 3433589, 6867178, 10300767, 13734356, 20601534, 27468712, 41203068, 54937424, 82406136, 164812272]

約数ペア:

[(1, 164812272), (2, 82406136), (3, 54937424), (4, 41203068), (6, 27468712), (8, 20601534), (12, 13734356), (16, 10300767), (24, 6867178), (48, 3433589), (151, 1091472), (302, 545736), (453, 363824), (604, 272868), (906, 181912), (1208, 136434), (1812, 90956), (2416, 68217), (3624, 45478), (7248, 22739)]