156936712245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{454889021}}^1$

素因数の和:454889052

約数の個数: 16

約数和(自身を含む): 262016076672

約数和(自身を除く): 105079364427

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 454889021, 1364667063, 2274445105, 6823335315, 10462447483, 31387342449, 52312237415, 156936712245]

約数ペア:

[(1, 156936712245), (3, 52312237415), (5, 31387342449), (15, 10462447483), (23, 6823335315), (69, 2274445105), (115, 1364667063), (345, 454889021)]