161923294006

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{909681427}}^1$

素因数の和:909681518

約数の個数: 8

約数和(自身を含む): 245613985560

約数和(自身を除く): 83690691554

約数列:

[1, 2, 89, 178, 909681427, 1819362854, 80961647003, 161923294006]

約数ペア:

[(1, 161923294006), (2, 80961647003), (89, 1819362854), (178, 909681427)]