156720362977

素因数分解:

${\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{1213}}^1\times {\mathrm{5659}}^1$

素因数の和:6985

約数の個数: 24

約数和(自身を含む): 168757654400

約数和(自身を除く): 12037291423

約数列:

[1, 17, 79, 289, 1213, 1343, 5659, 20621, 22831, 95827, 96203, 350557, 447061, 1629059, 1635451, 6864367, 7600037, 27694003, 116694239, 129200629, 542284993, 1983802063, 9218844881, 156720362977]

約数ペア:

[(1, 156720362977), (17, 9218844881), (79, 1983802063), (289, 542284993), (1213, 129200629), (1343, 116694239), (5659, 27694003), (20621, 7600037), (22831, 6864367), (95827, 1635451), (96203, 1629059), (350557, 447061)]