165584952

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:678

約数の個数: 128

約数和(自身を含む): 500808000

約数和(自身を除く): 335223048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 109, 117, 156, 216, 218, 234, 312, 327, 351, 436, 468, 541, 654, 702, 872, 936, 981, 1082, 1308, 1404, 1417, 1623, 1962, 2164, 2616, 2808, 2834, 2943, 3246, 3924, 4251, 4328, 4869, 5668, 5886, 6492, 7033, 7848, 8502, 9738, 11336, 11772, 12753, 12984, 14066, 14607, 17004, 19476, 21099, 23544, 25506, 28132, 29214, 34008, 38259, 38952, 42198, 51012, 56264, 58428, 58969, 63297, 76518, 84396, 102024, 116856, 117938, 126594, 153036, 168792, 176907, 189891, 235876, 253188, 306072, 353814, 379782, 471752, 506376, 530721, 707628, 759564, 766597, 1061442, 1415256, 1519128, 1533194, 1592163, 2122884, 2299791, 3066388, 3184326, 4245768, 4599582, 6132776, 6368652, 6899373, 9199164, 12737304, 13798746, 18398328, 20698119, 27597492, 41396238, 55194984, 82792476, 165584952]

約数ペア:

[(1, 165584952), (2, 82792476), (3, 55194984), (4, 41396238), (6, 27597492), (8, 20698119), (9, 18398328), (12, 13798746), (13, 12737304), (18, 9199164), (24, 6899373), (26, 6368652), (27, 6132776), (36, 4599582), (39, 4245768), (52, 3184326), (54, 3066388), (72, 2299791), (78, 2122884), (104, 1592163), (108, 1533194), (109, 1519128), (117, 1415256), (156, 1061442), (216, 766597), (218, 759564), (234, 707628), (312, 530721), (327, 506376), (351, 471752), (436, 379782), (468, 353814), (541, 306072), (654, 253188), (702, 235876), (872, 189891), (936, 176907), (981, 168792), (1082, 153036), (1308, 126594), (1404, 117938), (1417, 116856), (1623, 102024), (1962, 84396), (2164, 76518), (2616, 63297), (2808, 58969), (2834, 58428), (2943, 56264), (3246, 51012), (3924, 42198), (4251, 38952), (4328, 38259), (4869, 34008), (5668, 29214), (5886, 28132), (6492, 25506), (7033, 23544), (7848, 21099), (8502, 19476), (9738, 17004), (11336, 14607), (11772, 14066), (12753, 12984)]