156967182305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{4327}}^1\times {\mathrm{426779}}^1$

素因数の和:431128

約数の個数: 16

約数和(自身を含む): 199487214720

約数和(自身を除く): 42520032415

約数列:

[1, 5, 17, 85, 4327, 21635, 73559, 367795, 426779, 2133895, 7255243, 36276215, 1846672733, 9233363665, 31393436461, 156967182305]

約数ペア:

[(1, 156967182305), (5, 31393436461), (17, 9233363665), (85, 1846672733), (4327, 36276215), (21635, 7255243), (73559, 2133895), (367795, 426779)]