157067982938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{6949}}^1\times {\mathrm{664793}}^1$

素因数の和:671761

約数の個数: 16

約数和(自身を含む): 249497188200

約数和(自身を除く): 92429205262

約数列:

[1, 2, 17, 34, 6949, 13898, 118133, 236266, 664793, 1329586, 11301481, 22602962, 4619646557, 9239293114, 78533991469, 157067982938]

約数ペア:

[(1, 157067982938), (2, 78533991469), (17, 9239293114), (34, 4619646557), (6949, 22602962), (13898, 11301481), (118133, 1329586), (236266, 664793)]