158889419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{10903}}^1$

素因数の和:10994

約数の個数: 16

約数和(自身を含む): 183187200

約数和(自身を除く): 24297781

約数列:

[1, 13, 19, 59, 247, 767, 1121, 10903, 14573, 141739, 207157, 643277, 2693041, 8362601, 12222263, 158889419]

約数ペア:

[(1, 158889419), (13, 12222263), (19, 8362601), (59, 2693041), (247, 643277), (767, 207157), (1121, 141739), (10903, 14573)]