153845244

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{7537}}^1$

素因数の和:7566

約数の個数: 84

約数和(自身を含む): 461385904

約数和(自身を除く): 307540660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 7537, 10206, 15074, 20412, 22611, 30148, 45222, 52759, 67833, 90444, 105518, 135666, 158277, 203499, 211036, 271332, 316554, 406998, 474831, 610497, 633108, 813996, 949662, 1220994, 1424493, 1831491, 1899324, 2441988, 2848986, 3662982, 4273479, 5494473, 5697972, 7325964, 8546958, 10988946, 12820437, 17093916, 21977892, 25640874, 38461311, 51281748, 76922622, 153845244]

約数ペア:

[(1, 153845244), (2, 76922622), (3, 51281748), (4, 38461311), (6, 25640874), (7, 21977892), (9, 17093916), (12, 12820437), (14, 10988946), (18, 8546958), (21, 7325964), (27, 5697972), (28, 5494473), (36, 4273479), (42, 3662982), (54, 2848986), (63, 2441988), (81, 1899324), (84, 1831491), (108, 1424493), (126, 1220994), (162, 949662), (189, 813996), (243, 633108), (252, 610497), (324, 474831), (378, 406998), (486, 316554), (567, 271332), (729, 211036), (756, 203499), (972, 158277), (1134, 135666), (1458, 105518), (1701, 90444), (2268, 67833), (2916, 52759), (3402, 45222), (5103, 30148), (6804, 22611), (7537, 20412), (10206, 15074)]