132564159

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1269

約数の個数: 72

約数和(自身を含む): 252710640

約数和(自身を除く): 120146481

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 49, 57, 63, 91, 117, 133, 147, 171, 247, 273, 399, 441, 637, 741, 819, 931, 1197, 1217, 1729, 1911, 2223, 2793, 3651, 5187, 5733, 8379, 8519, 10953, 12103, 15561, 15821, 23123, 25557, 36309, 47463, 59633, 69369, 76671, 108927, 110747, 142389, 161861, 178899, 208107, 300599, 332241, 485583, 536697, 775229, 901797, 996723, 1133027, 1456749, 2104193, 2325687, 2705391, 3399081, 6312579, 6977061, 10197243, 14729351, 18937737, 44188053, 132564159]

約数ペア:

[(1, 132564159), (3, 44188053), (7, 18937737), (9, 14729351), (13, 10197243), (19, 6977061), (21, 6312579), (39, 3399081), (49, 2705391), (57, 2325687), (63, 2104193), (91, 1456749), (117, 1133027), (133, 996723), (147, 901797), (171, 775229), (247, 536697), (273, 485583), (399, 332241), (441, 300599), (637, 208107), (741, 178899), (819, 161861), (931, 142389), (1197, 110747), (1217, 108927), (1729, 76671), (1911, 69369), (2223, 59633), (2793, 47463), (3651, 36309), (5187, 25557), (5733, 23123), (8379, 15821), (8519, 15561), (10953, 12103)]