126854442

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 345316608

約数和(自身を除く): 218462166

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 169, 187, 198, 221, 223, 234, 286, 306, 338, 374, 429, 442, 446, 507, 561, 663, 669, 858, 1014, 1122, 1287, 1326, 1338, 1521, 1683, 1859, 1989, 2007, 2431, 2453, 2574, 2873, 2899, 3042, 3366, 3718, 3791, 3978, 4014, 4862, 4906, 5577, 5746, 5798, 7293, 7359, 7582, 8619, 8697, 11154, 11373, 14586, 14718, 16731, 17238, 17394, 21879, 22077, 22746, 25857, 26091, 31603, 31889, 33462, 34119, 37687, 41701, 43758, 44154, 49283, 51714, 52182, 63206, 63778, 68238, 75374, 83402, 94809, 95667, 98566, 113061, 125103, 147849, 189618, 191334, 226122, 250206, 284427, 287001, 295698, 339183, 375309, 414557, 443547, 542113, 568854, 574002, 640679, 678366, 750618, 829114, 887094, 1084226, 1243671, 1281358, 1626339, 1922037, 2487342, 3252678, 3731013, 3844074, 4879017, 5766111, 7047469, 7462026, 9758034, 11532222, 14094938, 21142407, 42284814, 63427221, 126854442]

約数ペア:

[(1, 126854442), (2, 63427221), (3, 42284814), (6, 21142407), (9, 14094938), (11, 11532222), (13, 9758034), (17, 7462026), (18, 7047469), (22, 5766111), (26, 4879017), (33, 3844074), (34, 3731013), (39, 3252678), (51, 2487342), (66, 1922037), (78, 1626339), (99, 1281358), (102, 1243671), (117, 1084226), (143, 887094), (153, 829114), (169, 750618), (187, 678366), (198, 640679), (221, 574002), (223, 568854), (234, 542113), (286, 443547), (306, 414557), (338, 375309), (374, 339183), (429, 295698), (442, 287001), (446, 284427), (507, 250206), (561, 226122), (663, 191334), (669, 189618), (858, 147849), (1014, 125103), (1122, 113061), (1287, 98566), (1326, 95667), (1338, 94809), (1521, 83402), (1683, 75374), (1859, 68238), (1989, 63778), (2007, 63206), (2431, 52182), (2453, 51714), (2574, 49283), (2873, 44154), (2899, 43758), (3042, 41701), (3366, 37687), (3718, 34119), (3791, 33462), (3978, 31889), (4014, 31603), (4862, 26091), (4906, 25857), (5577, 22746), (5746, 22077), (5798, 21879), (7293, 17394), (7359, 17238), (7582, 16731), (8619, 14718), (8697, 14586), (11154, 11373)]