141745392

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:439

約数の個数: 120

約数和(自身を含む): 414580608

約数和(自身を除く): 272835216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 113, 124, 144, 186, 226, 248, 279, 281, 339, 372, 452, 496, 558, 562, 678, 744, 843, 904, 1017, 1116, 1124, 1356, 1488, 1686, 1808, 2034, 2232, 2248, 2529, 2712, 3372, 3503, 4068, 4464, 4496, 5058, 5424, 6744, 7006, 8136, 8711, 10116, 10509, 13488, 14012, 16272, 17422, 20232, 21018, 26133, 28024, 31527, 31753, 34844, 40464, 42036, 52266, 56048, 63054, 63506, 69688, 78399, 84072, 95259, 104532, 126108, 127012, 139376, 156798, 168144, 190518, 209064, 252216, 254024, 285777, 313596, 381036, 418128, 504432, 508048, 571554, 627192, 762072, 984343, 1143108, 1254384, 1524144, 1968686, 2286216, 2953029, 3937372, 4572432, 5906058, 7874744, 8859087, 11812116, 15749488, 17718174, 23624232, 35436348, 47248464, 70872696, 141745392]

約数ペア:

[(1, 141745392), (2, 70872696), (3, 47248464), (4, 35436348), (6, 23624232), (8, 17718174), (9, 15749488), (12, 11812116), (16, 8859087), (18, 7874744), (24, 5906058), (31, 4572432), (36, 3937372), (48, 2953029), (62, 2286216), (72, 1968686), (93, 1524144), (113, 1254384), (124, 1143108), (144, 984343), (186, 762072), (226, 627192), (248, 571554), (279, 508048), (281, 504432), (339, 418128), (372, 381036), (452, 313596), (496, 285777), (558, 254024), (562, 252216), (678, 209064), (744, 190518), (843, 168144), (904, 156798), (1017, 139376), (1116, 127012), (1124, 126108), (1356, 104532), (1488, 95259), (1686, 84072), (1808, 78399), (2034, 69688), (2232, 63506), (2248, 63054), (2529, 56048), (2712, 52266), (3372, 42036), (3503, 40464), (4068, 34844), (4464, 31753), (4496, 31527), (5058, 28024), (5424, 26133), (6744, 21018), (7006, 20232), (8136, 17422), (8711, 16272), (10116, 14012), (10509, 13488)]