145771362

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 382427136

約数和(自身を除く): 236655774

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 31, 33, 34, 51, 62, 66, 93, 99, 102, 121, 127, 153, 186, 187, 198, 242, 254, 279, 306, 341, 363, 374, 381, 527, 558, 561, 682, 726, 762, 1023, 1054, 1089, 1122, 1143, 1397, 1581, 1683, 2046, 2057, 2159, 2178, 2286, 2794, 3069, 3162, 3366, 3751, 3937, 4114, 4191, 4318, 4743, 5797, 6138, 6171, 6477, 7502, 7874, 8382, 9486, 11253, 11594, 11811, 12342, 12573, 12954, 15367, 17391, 18513, 19431, 22506, 23622, 23749, 25146, 30734, 33759, 34782, 35433, 37026, 38862, 43307, 46101, 47498, 52173, 63767, 66929, 67518, 70866, 71247, 86614, 92202, 104346, 127534, 129921, 133858, 138303, 142494, 191301, 200787, 213741, 259842, 261239, 276606, 382602, 389763, 401574, 427482, 476377, 522478, 573903, 602361, 736219, 779526, 783717, 952754, 1147806, 1204722, 1429131, 1472438, 1567434, 2208657, 2351151, 2858262, 4287393, 4417314, 4702302, 6625971, 8098409, 8574786, 13251942, 16196818, 24295227, 48590454, 72885681, 145771362]

約数ペア:

[(1, 145771362), (2, 72885681), (3, 48590454), (6, 24295227), (9, 16196818), (11, 13251942), (17, 8574786), (18, 8098409), (22, 6625971), (31, 4702302), (33, 4417314), (34, 4287393), (51, 2858262), (62, 2351151), (66, 2208657), (93, 1567434), (99, 1472438), (102, 1429131), (121, 1204722), (127, 1147806), (153, 952754), (186, 783717), (187, 779526), (198, 736219), (242, 602361), (254, 573903), (279, 522478), (306, 476377), (341, 427482), (363, 401574), (374, 389763), (381, 382602), (527, 276606), (558, 261239), (561, 259842), (682, 213741), (726, 200787), (762, 191301), (1023, 142494), (1054, 138303), (1089, 133858), (1122, 129921), (1143, 127534), (1397, 104346), (1581, 92202), (1683, 86614), (2046, 71247), (2057, 70866), (2159, 67518), (2178, 66929), (2286, 63767), (2794, 52173), (3069, 47498), (3162, 46101), (3366, 43307), (3751, 38862), (3937, 37026), (4114, 35433), (4191, 34782), (4318, 33759), (4743, 30734), (5797, 25146), (6138, 23749), (6171, 23622), (6477, 22506), (7502, 19431), (7874, 18513), (8382, 17391), (9486, 15367), (11253, 12954), (11594, 12573), (11811, 12342)]