139157808

素因数分解:

$2^4\times 3^1\times {\mathrm{2899121}}^1$

素因数の和:2899132

約数の個数: 20

約数和(自身を含む): 359491128

約数和(自身を除く): 220333320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2899121, 5798242, 8697363, 11596484, 17394726, 23192968, 34789452, 46385936, 69578904, 139157808]

約数ペア:

[(1, 139157808), (2, 69578904), (3, 46385936), (4, 34789452), (6, 23192968), (8, 17394726), (12, 11596484), (16, 8697363), (24, 5798242), (48, 2899121)]