165729510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{613813}}^1$

素因数の和:613829

約数の個数: 32

約数和(自身を含む): 441946080

約数和(自身を除く): 276216570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 613813, 1227626, 1841439, 3069065, 3682878, 5524317, 6138130, 9207195, 11048634, 16572951, 18414390, 27621585, 33145902, 55243170, 82864755, 165729510]

約数ペア:

[(1, 165729510), (2, 82864755), (3, 55243170), (5, 33145902), (6, 27621585), (9, 18414390), (10, 16572951), (15, 11048634), (18, 9207195), (27, 6138130), (30, 5524317), (45, 3682878), (54, 3069065), (90, 1841439), (135, 1227626), (270, 613813)]