15197154

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{51691}}^1$

素因数の和:51710

約数の個数: 24

約数和(自身を含む): 35357328

約数和(自身を除く): 20160174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 51691, 103382, 155073, 310146, 361837, 723674, 1085511, 2171022, 2532859, 5065718, 7598577, 15197154]

約数ペア:

[(1, 15197154), (2, 7598577), (3, 5065718), (6, 2532859), (7, 2171022), (14, 1085511), (21, 723674), (42, 361837), (49, 310146), (98, 155073), (147, 103382), (294, 51691)]