148945168

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{62477}}^1$

素因数の和:62634

約数の個数: 20

約数和(自身を含む): 290522700

約数和(自身を除く): 141577532

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 62477, 124954, 249908, 499816, 999632, 9309073, 18618146, 37236292, 74472584, 148945168]

約数ペア:

[(1, 148945168), (2, 74472584), (4, 37236292), (8, 18618146), (16, 9309073), (149, 999632), (298, 499816), (596, 249908), (1192, 124954), (2384, 62477)]