137002156

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{835379}}^1$

素因数の和:835424

約数の個数: 12

約数和(自身を含む): 245601720

約数和(自身を除く): 108599564

約数列:

[1, 2, 4, 41, 82, 164, 835379, 1670758, 3341516, 34250539, 68501078, 137002156]

約数ペア:

[(1, 137002156), (2, 68501078), (4, 34250539), (41, 3341516), (82, 1670758), (164, 835379)]