157082209382

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{455789}}^1$

素因数の和:456140

約数の個数: 32

約数和(自身を含む): 273036441600

約数和(自身を除く): 115954232218

約数列:

[1, 2, 7, 14, 103, 206, 239, 478, 721, 1442, 1673, 3346, 24617, 49234, 172319, 344638, 455789, 911578, 3190523, 6381046, 46946267, 93892534, 108933571, 217867142, 328623869, 657247738, 762534997, 1525069994, 11220157813, 22440315626, 78541104691, 157082209382]

約数ペア:

[(1, 157082209382), (2, 78541104691), (7, 22440315626), (14, 11220157813), (103, 1525069994), (206, 762534997), (239, 657247738), (478, 328623869), (721, 217867142), (1442, 108933571), (1673, 93892534), (3346, 46946267), (24617, 6381046), (49234, 3190523), (172319, 911578), (344638, 455789)]