161902013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14009}}^1$

素因数の和:14156

約数の個数: 16

約数和(自身を含む): 200847360

約数和(自身を除く): 38945347

約数列:

[1, 7, 13, 91, 127, 889, 1651, 11557, 14009, 98063, 182117, 1274819, 1779143, 12454001, 23128859, 161902013]

約数ペア:

[(1, 161902013), (7, 23128859), (13, 12454001), (91, 1779143), (127, 1274819), (889, 182117), (1651, 98063), (11557, 14009)]