148792312

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{1109}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 288777600

約数和(自身を除く): 139985288

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 541, 1082, 1109, 2164, 2218, 4328, 4436, 8872, 16771, 33542, 34379, 67084, 68758, 134168, 137516, 275032, 599969, 1199938, 2399876, 4799752, 18599039, 37198078, 74396156, 148792312]

約数ペア:

[(1, 148792312), (2, 74396156), (4, 37198078), (8, 18599039), (31, 4799752), (62, 2399876), (124, 1199938), (248, 599969), (541, 275032), (1082, 137516), (1109, 134168), (2164, 68758), (2218, 67084), (4328, 34379), (4436, 33542), (8872, 16771)]