157027402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22751}}^1$

素因数の和:22806

約数の個数: 32

約数和(自身を含む): 294865920

約数和(自身を除く): 137838518

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 6902, 22751, 45502, 159257, 318514, 386767, 659779, 773534, 1319558, 2707369, 4618453, 5414738, 9236906, 11216243, 22432486, 78513701, 157027402]

約数ペア:

[(1, 157027402), (2, 78513701), (7, 22432486), (14, 11216243), (17, 9236906), (29, 5414738), (34, 4618453), (58, 2707369), (119, 1319558), (203, 773534), (238, 659779), (406, 386767), (493, 318514), (986, 159257), (3451, 45502), (6902, 22751)]