161241630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{488611}}^1$

素因数の和:488632

約数の個数: 32

約数和(自身を含む): 422160768

約数和(自身を除く): 260919138

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 488611, 977222, 1465833, 2443055, 2931666, 4886110, 5374721, 7329165, 10749442, 14658330, 16124163, 26873605, 32248326, 53747210, 80620815, 161241630]

約数ペア:

[(1, 161241630), (2, 80620815), (3, 53747210), (5, 32248326), (6, 26873605), (10, 16124163), (11, 14658330), (15, 10749442), (22, 7329165), (30, 5374721), (33, 4886110), (55, 2931666), (66, 2443055), (110, 1465833), (165, 977222), (330, 488611)]