179493354

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1$

素因数の和:1980

約数の個数: 64

約数和(自身を含む): 419616000

約数和(自身を除く): 240122646

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 61, 87, 122, 174, 183, 261, 366, 522, 549, 783, 1098, 1566, 1647, 1769, 1879, 3294, 3538, 3758, 5307, 5637, 10614, 11274, 15921, 16911, 31842, 33822, 47763, 50733, 54491, 95526, 101466, 108982, 114619, 163473, 229238, 326946, 343857, 490419, 687714, 980838, 1031571, 1471257, 2063142, 2942514, 3094713, 3323951, 6189426, 6647902, 9971853, 19943706, 29915559, 59831118, 89746677, 179493354]

約数ペア:

[(1, 179493354), (2, 89746677), (3, 59831118), (6, 29915559), (9, 19943706), (18, 9971853), (27, 6647902), (29, 6189426), (54, 3323951), (58, 3094713), (61, 2942514), (87, 2063142), (122, 1471257), (174, 1031571), (183, 980838), (261, 687714), (366, 490419), (522, 343857), (549, 326946), (783, 229238), (1098, 163473), (1566, 114619), (1647, 108982), (1769, 101466), (1879, 95526), (3294, 54491), (3538, 50733), (3758, 47763), (5307, 33822), (5637, 31842), (10614, 16911), (11274, 15921)]