16172545

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 20247552

約数和(自身を除く): 4075007

約数列:

[1, 5, 31, 103, 155, 515, 1013, 3193, 5065, 15965, 31403, 104339, 157015, 521695, 3234509, 16172545]

約数ペア:

[(1, 16172545), (5, 3234509), (31, 521695), (103, 157015), (155, 104339), (515, 31403), (1013, 15965), (3193, 5065)]