148998544

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{24571}}^1$

素因数の和:24958

約数の個数: 20

約数和(自身を含む): 289458160

約数和(自身を除く): 140459616

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 24571, 49142, 98284, 196568, 393136, 9312409, 18624818, 37249636, 74499272, 148998544]

約数ペア:

[(1, 148998544), (2, 74499272), (4, 37249636), (8, 18624818), (16, 9312409), (379, 393136), (758, 196568), (1516, 98284), (3032, 49142), (6064, 24571)]