133770858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 309173760

約数和(自身を除く): 175402902

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 79, 102, 158, 221, 237, 442, 474, 663, 1027, 1277, 1326, 1343, 2054, 2554, 2686, 3081, 3831, 4029, 6162, 7662, 8058, 16601, 17459, 21709, 33202, 34918, 43418, 49803, 52377, 65127, 99606, 100883, 104754, 130254, 201766, 282217, 302649, 564434, 605298, 846651, 1311479, 1693302, 1715011, 2622958, 3430022, 3934437, 5145033, 7868874, 10290066, 22295143, 44590286, 66885429, 133770858]

約数ペア:

[(1, 133770858), (2, 66885429), (3, 44590286), (6, 22295143), (13, 10290066), (17, 7868874), (26, 5145033), (34, 3934437), (39, 3430022), (51, 2622958), (78, 1715011), (79, 1693302), (102, 1311479), (158, 846651), (221, 605298), (237, 564434), (442, 302649), (474, 282217), (663, 201766), (1027, 130254), (1277, 104754), (1326, 100883), (1343, 99606), (2054, 65127), (2554, 52377), (2686, 49803), (3081, 43418), (3831, 34918), (4029, 33202), (6162, 21709), (7662, 17459), (8058, 16601)]