135909215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{2719}}^1$

素因数の和:3506

約数の個数: 16

約数和(自身を含む): 175929600

約数和(自身を除く): 40020385

約数列:

[1, 5, 13, 65, 769, 2719, 3845, 9997, 13595, 35347, 49985, 176735, 2090911, 10454555, 27181843, 135909215]

約数ペア:

[(1, 135909215), (5, 27181843), (13, 10454555), (65, 2090911), (769, 176735), (2719, 49985), (3845, 35347), (9997, 13595)]