181959024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 120

約数和(自身を含む): 538281520

約数和(自身を除く): 356322496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 289, 312, 408, 442, 578, 624, 663, 816, 867, 884, 1009, 1156, 1326, 1734, 1768, 2018, 2312, 2652, 3027, 3468, 3536, 3757, 4036, 4624, 5304, 6054, 6936, 7514, 8072, 10608, 11271, 12108, 13117, 13872, 15028, 16144, 17153, 22542, 24216, 26234, 30056, 34306, 39351, 45084, 48432, 51459, 52468, 60112, 68612, 78702, 90168, 102918, 104936, 137224, 157404, 180336, 205836, 209872, 222989, 274448, 291601, 314808, 411672, 445978, 583202, 629616, 668967, 823344, 874803, 891956, 1166404, 1337934, 1749606, 1783912, 2332808, 2675868, 3499212, 3567824, 3790813, 4665616, 5351736, 6998424, 7581626, 10703472, 11372439, 13996848, 15163252, 22744878, 30326504, 45489756, 60653008, 90979512, 181959024]

約数ペア:

[(1, 181959024), (2, 90979512), (3, 60653008), (4, 45489756), (6, 30326504), (8, 22744878), (12, 15163252), (13, 13996848), (16, 11372439), (17, 10703472), (24, 7581626), (26, 6998424), (34, 5351736), (39, 4665616), (48, 3790813), (51, 3567824), (52, 3499212), (68, 2675868), (78, 2332808), (102, 1783912), (104, 1749606), (136, 1337934), (156, 1166404), (204, 891956), (208, 874803), (221, 823344), (272, 668967), (289, 629616), (312, 583202), (408, 445978), (442, 411672), (578, 314808), (624, 291601), (663, 274448), (816, 222989), (867, 209872), (884, 205836), (1009, 180336), (1156, 157404), (1326, 137224), (1734, 104936), (1768, 102918), (2018, 90168), (2312, 78702), (2652, 68612), (3027, 60112), (3468, 52468), (3536, 51459), (3757, 48432), (4036, 45084), (4624, 39351), (5304, 34306), (6054, 30056), (6936, 26234), (7514, 24216), (8072, 22542), (10608, 17153), (11271, 16144), (12108, 15028), (13117, 13872)]