167283468

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:306

約数の個数: 180

約数和(自身を含む): 510984936

約数和(自身を除く): 343701468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 121, 132, 153, 162, 187, 198, 204, 242, 251, 297, 306, 324, 363, 374, 396, 459, 484, 502, 561, 594, 612, 726, 748, 753, 891, 918, 1004, 1089, 1122, 1188, 1377, 1452, 1506, 1683, 1782, 1836, 2057, 2178, 2244, 2259, 2754, 2761, 3012, 3267, 3366, 3564, 4114, 4267, 4356, 4518, 5049, 5508, 5522, 6171, 6534, 6732, 6777, 8228, 8283, 8534, 9036, 9801, 10098, 11044, 12342, 12801, 13068, 13554, 15147, 16566, 17068, 18513, 19602, 20196, 20331, 24684, 24849, 25602, 27108, 30294, 30371, 33132, 37026, 38403, 39204, 40662, 46937, 49698, 51204, 55539, 60588, 60742, 74052, 74547, 76806, 81324, 91113, 93874, 99396, 111078, 115209, 121484, 140811, 149094, 153612, 166617, 182226, 187748, 222156, 223641, 230418, 273339, 281622, 298188, 333234, 345627, 364452, 422433, 447282, 460836, 516307, 546678, 563244, 666468, 691254, 820017, 844866, 894564, 1032614, 1093356, 1267299, 1382508, 1548921, 1640034, 1689732, 2065228, 2460051, 2534598, 3097842, 3280068, 3801897, 4646763, 4920102, 5069196, 6195684, 7603794, 9293526, 9840204, 13940289, 15207588, 18587052, 27880578, 41820867, 55761156, 83641734, 167283468]

約数ペア:

[(1, 167283468), (2, 83641734), (3, 55761156), (4, 41820867), (6, 27880578), (9, 18587052), (11, 15207588), (12, 13940289), (17, 9840204), (18, 9293526), (22, 7603794), (27, 6195684), (33, 5069196), (34, 4920102), (36, 4646763), (44, 3801897), (51, 3280068), (54, 3097842), (66, 2534598), (68, 2460051), (81, 2065228), (99, 1689732), (102, 1640034), (108, 1548921), (121, 1382508), (132, 1267299), (153, 1093356), (162, 1032614), (187, 894564), (198, 844866), (204, 820017), (242, 691254), (251, 666468), (297, 563244), (306, 546678), (324, 516307), (363, 460836), (374, 447282), (396, 422433), (459, 364452), (484, 345627), (502, 333234), (561, 298188), (594, 281622), (612, 273339), (726, 230418), (748, 223641), (753, 222156), (891, 187748), (918, 182226), (1004, 166617), (1089, 153612), (1122, 149094), (1188, 140811), (1377, 121484), (1452, 115209), (1506, 111078), (1683, 99396), (1782, 93874), (1836, 91113), (2057, 81324), (2178, 76806), (2244, 74547), (2259, 74052), (2754, 60742), (2761, 60588), (3012, 55539), (3267, 51204), (3366, 49698), (3564, 46937), (4114, 40662), (4267, 39204), (4356, 38403), (4518, 37026), (5049, 33132), (5508, 30371), (5522, 30294), (6171, 27108), (6534, 25602), (6732, 24849), (6777, 24684), (8228, 20331), (8283, 20196), (8534, 19602), (9036, 18513), (9801, 17068), (10098, 16566), (11044, 15147), (12342, 13554), (12801, 13068)]