159280638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{39563}}^1$

素因数の和:39640

約数の個数: 32

約数和(自身を含む): 353227392

約数和(自身を除く): 193946754

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 39563, 79126, 118689, 237378, 435193, 870386, 1305579, 2413343, 2611158, 4826686, 7240029, 14480058, 26546773, 53093546, 79640319, 159280638]

約数ペア:

[(1, 159280638), (2, 79640319), (3, 53093546), (6, 26546773), (11, 14480058), (22, 7240029), (33, 4826686), (61, 2611158), (66, 2413343), (122, 1305579), (183, 870386), (366, 435193), (671, 237378), (1342, 118689), (2013, 79126), (4026, 39563)]