15206528286

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{2281}}^1$

素因数の和:2602

約数の個数: 96

約数和(自身を含む): 35221848480

約数和(自身を除く): 20015320194

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 193, 202, 303, 342, 386, 579, 606, 909, 1158, 1737, 1818, 1919, 2281, 3474, 3667, 3838, 4562, 5757, 6843, 7334, 11001, 11514, 13686, 17271, 19493, 20529, 22002, 33003, 34542, 38986, 41058, 43339, 58479, 66006, 86678, 116958, 130017, 175437, 230381, 260034, 350874, 370367, 390051, 440233, 460762, 691143, 740734, 780102, 880466, 1111101, 1320699, 1382286, 2073429, 2222202, 2641398, 3333303, 3962097, 4146858, 4377239, 6666606, 7924194, 8364427, 8754478, 13131717, 16728854, 25093281, 26263434, 39395151, 44463533, 50186562, 75279843, 78790302, 88927066, 133390599, 150559686, 266781198, 400171797, 800343594, 844807127, 1689614254, 2534421381, 5068842762, 7603264143, 15206528286]

約数ペア:

[(1, 15206528286), (2, 7603264143), (3, 5068842762), (6, 2534421381), (9, 1689614254), (18, 844807127), (19, 800343594), (38, 400171797), (57, 266781198), (101, 150559686), (114, 133390599), (171, 88927066), (193, 78790302), (202, 75279843), (303, 50186562), (342, 44463533), (386, 39395151), (579, 26263434), (606, 25093281), (909, 16728854), (1158, 13131717), (1737, 8754478), (1818, 8364427), (1919, 7924194), (2281, 6666606), (3474, 4377239), (3667, 4146858), (3838, 3962097), (4562, 3333303), (5757, 2641398), (6843, 2222202), (7334, 2073429), (11001, 1382286), (11514, 1320699), (13686, 1111101), (17271, 880466), (19493, 780102), (20529, 740734), (22002, 691143), (33003, 460762), (34542, 440233), (38986, 390051), (41058, 370367), (43339, 350874), (58479, 260034), (66006, 230381), (86678, 175437), (116958, 130017)]