157942714

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{6733}}^1$

素因数の和:7089

約数の個数: 16

約数和(自身を含む): 244120968

約数和(自身を除く): 86178254

約数列:

[1, 2, 37, 74, 317, 634, 6733, 11729, 13466, 23458, 249121, 498242, 2134361, 4268722, 78971357, 157942714]

約数ペア:

[(1, 157942714), (2, 78971357), (37, 4268722), (74, 2134361), (317, 498242), (634, 249121), (6733, 23458), (11729, 13466)]