142453441724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1028129}}^1$

素因数の和:1028258

約数の個数: 48

約数和(自身を含む): 281888570880

約数和(自身を除く): 139435129156

約数列:

[1, 2, 4, 11, 22, 44, 47, 67, 94, 134, 188, 268, 517, 737, 1034, 1474, 2068, 2948, 3149, 6298, 12596, 34639, 69278, 138556, 1028129, 2056258, 4112516, 11309419, 22618838, 45237676, 48322063, 68884643, 96644126, 137769286, 193288252, 275538572, 531542693, 757731073, 1063085386, 1515462146, 2126170772, 3030924292, 3237578221, 6475156442, 12950312884, 35613360431, 71226720862, 142453441724]

約数ペア:

[(1, 142453441724), (2, 71226720862), (4, 35613360431), (11, 12950312884), (22, 6475156442), (44, 3237578221), (47, 3030924292), (67, 2126170772), (94, 1515462146), (134, 1063085386), (188, 757731073), (268, 531542693), (517, 275538572), (737, 193288252), (1034, 137769286), (1474, 96644126), (2068, 68884643), (2948, 48322063), (3149, 45237676), (6298, 22618838), (12596, 11309419), (34639, 4112516), (69278, 2056258), (138556, 1028129)]