118965135

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{255839}}^1$

素因数の和:255878

約数の個数: 16

約数和(自身を含む): 196485120

約数和(自身を除く): 77519985

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 255839, 767517, 1279195, 3837585, 7931009, 23793027, 39655045, 118965135]

約数ペア:

[(1, 118965135), (3, 39655045), (5, 23793027), (15, 7931009), (31, 3837585), (93, 1279195), (155, 767517), (465, 255839)]