151428069

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 252313600

約数和(自身を除く): 100885531

約数列:

[1, 3, 9, 13, 27, 39, 43, 79, 117, 127, 129, 237, 351, 381, 387, 559, 711, 1027, 1143, 1161, 1651, 1677, 2133, 3081, 3397, 3429, 4953, 5031, 5461, 9243, 10033, 10191, 14859, 15093, 16383, 27729, 30099, 30573, 44161, 44577, 49149, 70993, 90297, 91719, 130429, 132483, 147447, 212979, 270891, 391287, 397449, 431419, 638937, 1173861, 1192347, 1294257, 1916811, 3521583, 3882771, 5608447, 11648313, 16825341, 50476023, 151428069]

約数ペア:

[(1, 151428069), (3, 50476023), (9, 16825341), (13, 11648313), (27, 5608447), (39, 3882771), (43, 3521583), (79, 1916811), (117, 1294257), (127, 1192347), (129, 1173861), (237, 638937), (351, 431419), (381, 397449), (387, 391287), (559, 270891), (711, 212979), (1027, 147447), (1143, 132483), (1161, 130429), (1651, 91719), (1677, 90297), (2133, 70993), (3081, 49149), (3397, 44577), (3429, 44161), (4953, 30573), (5031, 30099), (5461, 27729), (9243, 16383), (10033, 15093), (10191, 14859)]