148543600516

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{119408039}}^1$

素因数の和:119408354

約数の個数: 12

約数和(自身を含む): 260787159360

約数和(自身を除く): 112243558844

約数列:

[1, 2, 4, 311, 622, 1244, 119408039, 238816078, 477632156, 37135900129, 74271800258, 148543600516]

約数ペア:

[(1, 148543600516), (2, 74271800258), (4, 37135900129), (311, 477632156), (622, 238816078), (1244, 119408039)]