143025274

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18541}}^1$

素因数の和:18598

約数の個数: 32

約数和(自身を含む): 267004800

約数和(自身を除く): 123979526

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 18541, 37082, 129787, 259574, 352279, 537689, 704558, 1075378, 2465953, 3763823, 4931906, 7527646, 10216091, 20432182, 71512637, 143025274]

約数ペア:

[(1, 143025274), (2, 71512637), (7, 20432182), (14, 10216091), (19, 7527646), (29, 4931906), (38, 3763823), (58, 2465953), (133, 1075378), (203, 704558), (266, 537689), (406, 352279), (551, 259574), (1102, 129787), (3857, 37082), (7714, 18541)]