156655158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{81847}}^1$

素因数の和:81892

約数の個数: 32

約数和(自身を含む): 353583360

約数和(自身を除く): 196928202

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 81847, 163694, 245541, 491082, 900317, 1800634, 2373563, 2700951, 4747126, 5401902, 7120689, 14241378, 26109193, 52218386, 78327579, 156655158]

約数ペア:

[(1, 156655158), (2, 78327579), (3, 52218386), (6, 26109193), (11, 14241378), (22, 7120689), (29, 5401902), (33, 4747126), (58, 2700951), (66, 2373563), (87, 1800634), (174, 900317), (319, 491082), (638, 245541), (957, 163694), (1914, 81847)]