157094182

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 273600000

約数和(自身を除く): 116505818

約数列:

[1, 2, 7, 14, 113, 199, 226, 398, 499, 791, 998, 1393, 1582, 2786, 3493, 6986, 22487, 44974, 56387, 99301, 112774, 157409, 198602, 314818, 394709, 695107, 789418, 1390214, 11221013, 22442026, 78547091, 157094182]

約数ペア:

[(1, 157094182), (2, 78547091), (7, 22442026), (14, 11221013), (113, 1390214), (199, 789418), (226, 695107), (398, 394709), (499, 314818), (791, 198602), (998, 157409), (1393, 112774), (1582, 99301), (2786, 56387), (3493, 44974), (6986, 22487)]