172555330

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{367139}}^1$

素因数の和:367193

約数の個数: 16

約数和(自身を含む): 317208960

約数和(自身を除く): 144653630

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 367139, 734278, 1835695, 3671390, 17255533, 34511066, 86277665, 172555330]

約数ペア:

[(1, 172555330), (2, 86277665), (5, 34511066), (10, 17255533), (47, 3671390), (94, 1835695), (235, 734278), (470, 367139)]