169948422

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:587

約数の個数: 128

約数和(自身を含む): 466560000

約数和(自身を除く): 296611578

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 53, 54, 63, 102, 106, 119, 126, 153, 159, 189, 238, 306, 318, 357, 371, 378, 459, 477, 499, 714, 742, 901, 918, 954, 998, 1071, 1113, 1431, 1497, 1802, 2142, 2226, 2703, 2862, 2994, 3213, 3339, 3493, 4491, 5406, 6307, 6426, 6678, 6986, 8109, 8483, 8982, 10017, 10479, 12614, 13473, 16218, 16966, 18921, 20034, 20958, 24327, 25449, 26447, 26946, 31437, 37842, 48654, 50898, 52894, 56763, 59381, 62874, 76347, 79341, 94311, 113526, 118762, 152694, 158682, 170289, 178143, 185129, 188622, 229041, 238023, 340578, 356286, 370258, 449599, 458082, 476046, 534429, 555387, 714069, 899198, 1068858, 1110774, 1348797, 1428138, 1603287, 1666161, 2697594, 3147193, 3206574, 3332322, 4046391, 4998483, 6294386, 8092782, 9441579, 9996966, 12139173, 18883158, 24278346, 28324737, 56649474, 84974211, 169948422]

約数ペア:

[(1, 169948422), (2, 84974211), (3, 56649474), (6, 28324737), (7, 24278346), (9, 18883158), (14, 12139173), (17, 9996966), (18, 9441579), (21, 8092782), (27, 6294386), (34, 4998483), (42, 4046391), (51, 3332322), (53, 3206574), (54, 3147193), (63, 2697594), (102, 1666161), (106, 1603287), (119, 1428138), (126, 1348797), (153, 1110774), (159, 1068858), (189, 899198), (238, 714069), (306, 555387), (318, 534429), (357, 476046), (371, 458082), (378, 449599), (459, 370258), (477, 356286), (499, 340578), (714, 238023), (742, 229041), (901, 188622), (918, 185129), (954, 178143), (998, 170289), (1071, 158682), (1113, 152694), (1431, 118762), (1497, 113526), (1802, 94311), (2142, 79341), (2226, 76347), (2703, 62874), (2862, 59381), (2994, 56763), (3213, 52894), (3339, 50898), (3493, 48654), (4491, 37842), (5406, 31437), (6307, 26946), (6426, 26447), (6678, 25449), (6986, 24327), (8109, 20958), (8483, 20034), (8982, 18921), (10017, 16966), (10479, 16218), (12614, 13473)]