169221806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{15101}}^1$

素因数の和:15547

約数の個数: 16

約数和(自身を含む): 274010688

約数和(自身を除く): 104788882

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 15101, 30202, 196313, 392626, 6508531, 13017062, 84610903, 169221806]

約数ペア:

[(1, 169221806), (2, 84610903), (13, 13017062), (26, 6508531), (431, 392626), (862, 196313), (5603, 30202), (11206, 15101)]