151114180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10687}}^1$

素因数の和:10804

約数の個数: 48

約数和(自身を含む): 366299136

約数和(自身を除く): 215184956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 7070, 10687, 14140, 21374, 42748, 53435, 74809, 106870, 149618, 213740, 299236, 374045, 748090, 1079387, 1496180, 2158774, 4317548, 5396935, 7555709, 10793870, 15111418, 21587740, 30222836, 37778545, 75557090, 151114180]

約数ペア:

[(1, 151114180), (2, 75557090), (4, 37778545), (5, 30222836), (7, 21587740), (10, 15111418), (14, 10793870), (20, 7555709), (28, 5396935), (35, 4317548), (70, 2158774), (101, 1496180), (140, 1079387), (202, 748090), (404, 374045), (505, 299236), (707, 213740), (1010, 149618), (1414, 106870), (2020, 74809), (2828, 53435), (3535, 42748), (7070, 21374), (10687, 14140)]