165036716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{2143}}^1$

素因数の和:3641

約数の個数: 24

約数和(自身を含む): 311385984

約数和(自身を除く): 146349268

約数列:

[1, 2, 4, 13, 26, 52, 1481, 2143, 2962, 4286, 5924, 8572, 19253, 27859, 38506, 55718, 77012, 111436, 3173783, 6347566, 12695132, 41259179, 82518358, 165036716]

約数ペア:

[(1, 165036716), (2, 82518358), (4, 41259179), (13, 12695132), (26, 6347566), (52, 3173783), (1481, 111436), (2143, 77012), (2962, 55718), (4286, 38506), (5924, 27859), (8572, 19253)]