166702482

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1699}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 391680000

約数和(自身を除く): 224977518

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 138, 158, 207, 237, 414, 474, 621, 711, 1242, 1422, 1699, 1817, 2133, 3398, 3634, 4266, 5097, 5451, 10194, 10902, 15291, 16353, 30582, 32706, 39077, 45873, 49059, 78154, 91746, 98118, 117231, 134221, 234462, 268442, 351693, 402663, 703386, 805326, 1055079, 1207989, 2110158, 2415978, 3087083, 3623967, 6174166, 7247934, 9261249, 18522498, 27783747, 55567494, 83351241, 166702482]

約数ペア:

[(1, 166702482), (2, 83351241), (3, 55567494), (6, 27783747), (9, 18522498), (18, 9261249), (23, 7247934), (27, 6174166), (46, 3623967), (54, 3087083), (69, 2415978), (79, 2110158), (138, 1207989), (158, 1055079), (207, 805326), (237, 703386), (414, 402663), (474, 351693), (621, 268442), (711, 234462), (1242, 134221), (1422, 117231), (1699, 98118), (1817, 91746), (2133, 78154), (3398, 49059), (3634, 45873), (4266, 39077), (5097, 32706), (5451, 30582), (10194, 16353), (10902, 15291)]