1158888978

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{1553}}^1$

素因数の和:2640

約数の個数: 64

約数和(自身を含む): 2777806080

約数和(自身を除く): 1618917102

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1063, 1553, 2126, 3106, 3189, 4659, 6378, 9318, 9567, 13819, 13977, 19134, 20189, 27638, 27954, 28701, 40378, 41457, 41931, 57402, 60567, 82914, 83862, 121134, 124371, 181701, 248742, 363402, 373113, 545103, 746226, 1090206, 1650839, 3301678, 4952517, 9905034, 14857551, 21460907, 29715102, 42921814, 44572653, 64382721, 89145306, 128765442, 193148163, 386296326, 579444489, 1158888978]

約数ペア:

[(1, 1158888978), (2, 579444489), (3, 386296326), (6, 193148163), (9, 128765442), (13, 89145306), (18, 64382721), (26, 44572653), (27, 42921814), (39, 29715102), (54, 21460907), (78, 14857551), (117, 9905034), (234, 4952517), (351, 3301678), (702, 1650839), (1063, 1090206), (1553, 746226), (2126, 545103), (3106, 373113), (3189, 363402), (4659, 248742), (6378, 181701), (9318, 124371), (9567, 121134), (13819, 83862), (13977, 82914), (19134, 60567), (20189, 57402), (27638, 41931), (27954, 41457), (28701, 40378)]