151857970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{1567}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 298722816

約数和(自身を除く): 146864846

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 881, 1567, 1762, 3134, 4405, 7835, 8810, 9691, 15670, 17237, 19382, 34474, 48455, 86185, 96910, 172370, 1380527, 2761054, 6902635, 13805270, 15185797, 30371594, 75928985, 151857970]

約数ペア:

[(1, 151857970), (2, 75928985), (5, 30371594), (10, 15185797), (11, 13805270), (22, 6902635), (55, 2761054), (110, 1380527), (881, 172370), (1567, 96910), (1762, 86185), (3134, 48455), (4405, 34474), (7835, 19382), (8810, 17237), (9691, 15670)]