179929498714

素因数分解:

$2^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{1153}}^1\times {\mathrm{2087}}^1$

素因数の和:3372

約数の個数: 64

約数和(自身を含む): 318060864000

約数和(自身を除く): 138131365286

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 343, 686, 763, 1153, 1526, 2087, 2306, 4174, 5341, 8071, 10682, 14609, 16142, 29218, 37387, 56497, 74774, 102263, 112994, 125677, 204526, 227483, 251354, 395479, 454966, 715841, 790958, 879739, 1431682, 1592381, 1759478, 2406311, 3184762, 4812622, 6158173, 11146667, 12316346, 16844177, 22293334, 33688354, 43107211, 78026669, 86214422, 117909239, 156053338, 235818478, 262287899, 524575798, 825364673, 1650729346, 1836015293, 3672030586, 12852107051, 25704214102, 89964749357, 179929498714]

約数ペア:

[(1, 179929498714), (2, 89964749357), (7, 25704214102), (14, 12852107051), (49, 3672030586), (98, 1836015293), (109, 1650729346), (218, 825364673), (343, 524575798), (686, 262287899), (763, 235818478), (1153, 156053338), (1526, 117909239), (2087, 86214422), (2306, 78026669), (4174, 43107211), (5341, 33688354), (8071, 22293334), (10682, 16844177), (14609, 12316346), (16142, 11146667), (29218, 6158173), (37387, 4812622), (56497, 3184762), (74774, 2406311), (102263, 1759478), (112994, 1592381), (125677, 1431682), (204526, 879739), (227483, 790958), (251354, 715841), (395479, 454966)]