172786548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1093

約数の個数: 72

約数和(自身を含む): 447118336

約数和(自身を除く): 274331788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 127, 132, 242, 254, 363, 381, 484, 508, 726, 762, 937, 1397, 1452, 1524, 1874, 2794, 2811, 3748, 4191, 5588, 5622, 8382, 10307, 11244, 15367, 16764, 20614, 30734, 30921, 41228, 46101, 61468, 61842, 92202, 113377, 118999, 123684, 184404, 226754, 237998, 340131, 356997, 453508, 475996, 680262, 713994, 1308989, 1360524, 1427988, 2617978, 3926967, 5235956, 7853934, 14398879, 15707868, 28797758, 43196637, 57595516, 86393274, 172786548]

約数ペア:

[(1, 172786548), (2, 86393274), (3, 57595516), (4, 43196637), (6, 28797758), (11, 15707868), (12, 14398879), (22, 7853934), (33, 5235956), (44, 3926967), (66, 2617978), (121, 1427988), (127, 1360524), (132, 1308989), (242, 713994), (254, 680262), (363, 475996), (381, 453508), (484, 356997), (508, 340131), (726, 237998), (762, 226754), (937, 184404), (1397, 123684), (1452, 118999), (1524, 113377), (1874, 92202), (2794, 61842), (2811, 61468), (3748, 46101), (4191, 41228), (5588, 30921), (5622, 30734), (8382, 20614), (10307, 16764), (11244, 15367)]