161366724

素因数分解:

$2^2\times 3^2\times {\mathrm{4482409}}^1$

素因数の和:4482419

約数の個数: 18

約数和(自身を含む): 407899310

約数和(自身を除く): 246532586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4482409, 8964818, 13447227, 17929636, 26894454, 40341681, 53788908, 80683362, 161366724]

約数ペア:

[(1, 161366724), (2, 80683362), (3, 53788908), (4, 40341681), (6, 26894454), (9, 17929636), (12, 13447227), (18, 8964818), (36, 4482409)]