133972689412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{24939071}}^1$

素因数の和:24939171

約数の個数: 24

約数和(自身を含む): 251385845760

約数和(自身を除く): 117413156348

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 24939071, 49878142, 99756284, 423964207, 847928414, 1695856828, 1970186609, 3940373218, 7880746436, 33493172353, 66986344706, 133972689412]

約数ペア:

[(1, 133972689412), (2, 66986344706), (4, 33493172353), (17, 7880746436), (34, 3940373218), (68, 1970186609), (79, 1695856828), (158, 847928414), (316, 423964207), (1343, 99756284), (2686, 49878142), (5372, 24939071)]