142867862

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 230489280

約数和(自身を除く): 87621418

約数列:

[1, 2, 29, 41, 58, 73, 82, 146, 823, 1189, 1646, 2117, 2378, 2993, 4234, 5986, 23867, 33743, 47734, 60079, 67486, 86797, 120158, 173594, 978547, 1742291, 1957094, 2463239, 3484582, 4926478, 71433931, 142867862]

約数ペア:

[(1, 142867862), (2, 71433931), (29, 4926478), (41, 3484582), (58, 2463239), (73, 1957094), (82, 1742291), (146, 978547), (823, 173594), (1189, 120158), (1646, 86797), (2117, 67486), (2378, 60079), (2993, 47734), (4234, 33743), (5986, 23867)]