159435888921

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{25703}}^1\times {\mathrm{7411}}^1$

素因数の和:33154

約数の個数: 32

約数和(自身を含む): 243863101440

約数和(自身を除く): 84427212519

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 7411, 22233, 25703, 66699, 77109, 200097, 229741, 231327, 689223, 693981, 796793, 2067669, 2390379, 6203007, 7171137, 21513411, 190484933, 571454799, 1714364397, 5143093191, 5905032923, 17715098769, 53145296307, 159435888921]

約数ペア:

[(1, 159435888921), (3, 53145296307), (9, 17715098769), (27, 5905032923), (31, 5143093191), (93, 1714364397), (279, 571454799), (837, 190484933), (7411, 21513411), (22233, 7171137), (25703, 6203007), (66699, 2390379), (77109, 2067669), (200097, 796793), (229741, 693981), (231327, 689223)]