161027472

素因数分解:

$2^4\times 3^1\times {\mathrm{3354739}}^1$

素因数の和:3354750

約数の個数: 20

約数和(自身を含む): 415987760

約数和(自身を除く): 254960288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3354739, 6709478, 10064217, 13418956, 20128434, 26837912, 40256868, 53675824, 80513736, 161027472]

約数ペア:

[(1, 161027472), (2, 80513736), (3, 53675824), (4, 40256868), (6, 26837912), (8, 20128434), (12, 13418956), (16, 10064217), (24, 6709478), (48, 3354739)]