165715802

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{2137}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 295557120

約数和(自身を除く): 129841318

約数列:

[1, 2, 7, 14, 29, 58, 191, 203, 382, 406, 1337, 2137, 2674, 4274, 5539, 11078, 14959, 29918, 38773, 61973, 77546, 123946, 408167, 433811, 816334, 867622, 2857169, 5714338, 11836843, 23673686, 82857901, 165715802]

約数ペア:

[(1, 165715802), (2, 82857901), (7, 23673686), (14, 11836843), (29, 5714338), (58, 2857169), (191, 867622), (203, 816334), (382, 433811), (406, 408167), (1337, 123946), (2137, 77546), (2674, 61973), (4274, 38773), (5539, 29918), (11078, 14959)]