179675892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{733}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 496947360

約数和(自身を除く): 317271468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 619, 733, 1238, 1466, 1857, 2199, 2476, 2932, 3714, 4398, 5571, 6597, 6809, 7428, 8063, 8796, 11142, 13194, 13618, 16126, 20427, 22284, 24189, 26388, 27236, 32252, 40854, 48378, 61281, 72567, 81708, 96756, 122562, 145134, 245124, 290268, 453727, 907454, 1361181, 1814908, 2722362, 4083543, 4990997, 5444724, 8167086, 9981994, 14972991, 16334172, 19963988, 29945982, 44918973, 59891964, 89837946, 179675892]

約数ペア:

[(1, 179675892), (2, 89837946), (3, 59891964), (4, 44918973), (6, 29945982), (9, 19963988), (11, 16334172), (12, 14972991), (18, 9981994), (22, 8167086), (33, 5444724), (36, 4990997), (44, 4083543), (66, 2722362), (99, 1814908), (132, 1361181), (198, 907454), (396, 453727), (619, 290268), (733, 245124), (1238, 145134), (1466, 122562), (1857, 96756), (2199, 81708), (2476, 72567), (2932, 61281), (3714, 48378), (4398, 40854), (5571, 32252), (6597, 27236), (6809, 26388), (7428, 24189), (8063, 22284), (8796, 20427), (11142, 16126), (13194, 13618)]