156975905258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{26573}}^1\times {\mathrm{79829}}^1$

素因数の和:106441

約数の個数: 16

約数和(自身を含む): 241839875880

約数和(自身を除く): 84863970622

約数列:

[1, 2, 37, 74, 26573, 53146, 79829, 159658, 983201, 1966402, 2953673, 5907346, 2121296017, 4242592034, 78487952629, 156975905258]

約数ペア:

[(1, 156975905258), (2, 78487952629), (37, 4242592034), (74, 2121296017), (26573, 5907346), (53146, 2953673), (79829, 1966402), (159658, 983201)]