165495855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{1367}}^1$

素因数の和:2535

約数の個数: 32

約数和(自身を含む): 303105024

約数和(自身を除く): 137609169

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1153, 1367, 3459, 4101, 5765, 6835, 8071, 9569, 17295, 20505, 24213, 28707, 40355, 47845, 121065, 143535, 1576151, 4728453, 7880755, 11033057, 23642265, 33099171, 55165285, 165495855]

約数ペア:

[(1, 165495855), (3, 55165285), (5, 33099171), (7, 23642265), (15, 11033057), (21, 7880755), (35, 4728453), (105, 1576151), (1153, 143535), (1367, 121065), (3459, 47845), (4101, 40355), (5765, 28707), (6835, 24213), (8071, 20505), (9569, 17295)]