131294658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{68597}}^1$

素因数の和:68642

約数の個数: 32

約数和(自身を含む): 296343360

約数和(自身を除く): 165048702

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 68597, 137194, 205791, 411582, 754567, 1509134, 1989313, 2263701, 3978626, 4527402, 5967939, 11935878, 21882443, 43764886, 65647329, 131294658]

約数ペア:

[(1, 131294658), (2, 65647329), (3, 43764886), (6, 21882443), (11, 11935878), (22, 5967939), (29, 4527402), (33, 3978626), (58, 2263701), (66, 1989313), (87, 1509134), (174, 754567), (319, 411582), (638, 205791), (957, 137194), (1914, 68597)]