155111208540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{25595909}}^1$

素因数の和:25596022

約数の個数: 48

約数和(自身を含む): 438611513760

約数和(自身を除く): 283500305220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 25595909, 51191818, 76787727, 102383636, 127979545, 153575454, 255959090, 307150908, 383938635, 511918180, 767877270, 1535754540, 2585186809, 5170373618, 7755560427, 10340747236, 12925934045, 15511120854, 25851868090, 31022241708, 38777802135, 51703736180, 77555604270, 155111208540]

約数ペア:

[(1, 155111208540), (2, 77555604270), (3, 51703736180), (4, 38777802135), (5, 31022241708), (6, 25851868090), (10, 15511120854), (12, 12925934045), (15, 10340747236), (20, 7755560427), (30, 5170373618), (60, 2585186809), (101, 1535754540), (202, 767877270), (303, 511918180), (404, 383938635), (505, 307150908), (606, 255959090), (1010, 153575454), (1212, 127979545), (1515, 102383636), (2020, 76787727), (3030, 51191818), (6060, 25595909)]