168723126

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 444422160

約数和(自身を除く): 275699034

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 59, 66, 78, 99, 101, 117, 118, 121, 143, 177, 198, 202, 234, 242, 286, 303, 354, 363, 429, 531, 606, 649, 726, 767, 858, 909, 1062, 1089, 1111, 1287, 1298, 1313, 1534, 1573, 1818, 1947, 2178, 2222, 2301, 2574, 2626, 3146, 3333, 3894, 3939, 4602, 4719, 5841, 5959, 6666, 6903, 7139, 7878, 8437, 9438, 9999, 11682, 11817, 11918, 12221, 13806, 14157, 14278, 14443, 16874, 17877, 19998, 21417, 23634, 24442, 25311, 28314, 28886, 35754, 36663, 42834, 43329, 50622, 53631, 64251, 65549, 73326, 75933, 77467, 86658, 92807, 107262, 109989, 128502, 129987, 131098, 151866, 154934, 158873, 185614, 196647, 219978, 232401, 259974, 278421, 317746, 393294, 464802, 476619, 556842, 589941, 697203, 721039, 835263, 852137, 953238, 1179882, 1394406, 1429857, 1442078, 1670526, 1704274, 2163117, 2556411, 2859714, 4326234, 5112822, 6489351, 7669233, 9373507, 12978702, 15338466, 18747014, 28120521, 56241042, 84361563, 168723126]

約数ペア:

[(1, 168723126), (2, 84361563), (3, 56241042), (6, 28120521), (9, 18747014), (11, 15338466), (13, 12978702), (18, 9373507), (22, 7669233), (26, 6489351), (33, 5112822), (39, 4326234), (59, 2859714), (66, 2556411), (78, 2163117), (99, 1704274), (101, 1670526), (117, 1442078), (118, 1429857), (121, 1394406), (143, 1179882), (177, 953238), (198, 852137), (202, 835263), (234, 721039), (242, 697203), (286, 589941), (303, 556842), (354, 476619), (363, 464802), (429, 393294), (531, 317746), (606, 278421), (649, 259974), (726, 232401), (767, 219978), (858, 196647), (909, 185614), (1062, 158873), (1089, 154934), (1111, 151866), (1287, 131098), (1298, 129987), (1313, 128502), (1534, 109989), (1573, 107262), (1818, 92807), (1947, 86658), (2178, 77467), (2222, 75933), (2301, 73326), (2574, 65549), (2626, 64251), (3146, 53631), (3333, 50622), (3894, 43329), (3939, 42834), (4602, 36663), (4719, 35754), (5841, 28886), (5959, 28314), (6666, 25311), (6903, 24442), (7139, 23634), (7878, 21417), (8437, 19998), (9438, 17877), (9999, 16874), (11682, 14443), (11817, 14278), (11918, 14157), (12221, 13806)]