157025531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12809}}^1$

素因数の和:12886

約数の個数: 16

約数和(自身を含む): 180774720

約数和(自身を除く): 23749189

約数列:

[1, 13, 23, 41, 299, 533, 943, 12259, 12809, 166517, 294607, 525169, 3829891, 6827197, 12078887, 157025531]

約数ペア:

[(1, 157025531), (13, 12078887), (23, 6827197), (41, 3829891), (299, 525169), (533, 294607), (943, 166517), (12259, 12809)]