282546306

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{23}}^2\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 763299264

約数和(自身を除く): 480752958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 157, 161, 162, 189, 207, 243, 314, 322, 378, 414, 471, 483, 486, 529, 567, 621, 942, 966, 1058, 1099, 1134, 1242, 1413, 1449, 1587, 1701, 1863, 2198, 2826, 2898, 3174, 3297, 3402, 3611, 3703, 3726, 4239, 4347, 4761, 5589, 6594, 7222, 7406, 8478, 8694, 9522, 9891, 10833, 11109, 11178, 12717, 13041, 14283, 19782, 21666, 22218, 25277, 25434, 26082, 28566, 29673, 32499, 33327, 38151, 39123, 42849, 50554, 59346, 64998, 66654, 75831, 76302, 78246, 83053, 85698, 89019, 97497, 99981, 128547, 151662, 166106, 178038, 194994, 199962, 227493, 249159, 257094, 267057, 292491, 299943, 454986, 498318, 534114, 581371, 584982, 599886, 682479, 747477, 877473, 899829, 1162742, 1364958, 1494954, 1744113, 1754946, 1799658, 2047437, 2242431, 3488226, 4094874, 4484862, 5232339, 6142311, 6727293, 10464678, 12284622, 13454586, 15697017, 20181879, 31394034, 40363758, 47091051, 94182102, 141273153, 282546306]

約数ペア:

[(1, 282546306), (2, 141273153), (3, 94182102), (6, 47091051), (7, 40363758), (9, 31394034), (14, 20181879), (18, 15697017), (21, 13454586), (23, 12284622), (27, 10464678), (42, 6727293), (46, 6142311), (54, 5232339), (63, 4484862), (69, 4094874), (81, 3488226), (126, 2242431), (138, 2047437), (157, 1799658), (161, 1754946), (162, 1744113), (189, 1494954), (207, 1364958), (243, 1162742), (314, 899829), (322, 877473), (378, 747477), (414, 682479), (471, 599886), (483, 584982), (486, 581371), (529, 534114), (567, 498318), (621, 454986), (942, 299943), (966, 292491), (1058, 267057), (1099, 257094), (1134, 249159), (1242, 227493), (1413, 199962), (1449, 194994), (1587, 178038), (1701, 166106), (1863, 151662), (2198, 128547), (2826, 99981), (2898, 97497), (3174, 89019), (3297, 85698), (3402, 83053), (3611, 78246), (3703, 76302), (3726, 75831), (4239, 66654), (4347, 64998), (4761, 59346), (5589, 50554), (6594, 42849), (7222, 39123), (7406, 38151), (8478, 33327), (8694, 32499), (9522, 29673), (9891, 28566), (10833, 26082), (11109, 25434), (11178, 25277), (12717, 22218), (13041, 21666), (14283, 19782)]