179357188144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2351}}^1\times {\mathrm{2777}}^1$

素因数の和:5254

約数の個数: 80

約数和(自身を含む): 371880948096

約数和(自身を除く): 192523759952

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 136, 202, 272, 404, 808, 1616, 1717, 2351, 2777, 3434, 4702, 5554, 6868, 9404, 11108, 13736, 18808, 22216, 27472, 37616, 39967, 44432, 47209, 79934, 94418, 159868, 188836, 237451, 280477, 319736, 377672, 474902, 560954, 639472, 755344, 949804, 1121908, 1899608, 2243816, 3799216, 4036667, 4487632, 4768109, 6528727, 8073334, 9536218, 13057454, 16146668, 19072436, 26114908, 32293336, 38144872, 52229816, 64586672, 76289744, 104459632, 110988359, 221976718, 443953436, 659401427, 887906872, 1318802854, 1775813744, 2637605708, 5275211416, 10550422832, 11209824259, 22419648518, 44839297036, 89678594072, 179357188144]

約数ペア:

[(1, 179357188144), (2, 89678594072), (4, 44839297036), (8, 22419648518), (16, 11209824259), (17, 10550422832), (34, 5275211416), (68, 2637605708), (101, 1775813744), (136, 1318802854), (202, 887906872), (272, 659401427), (404, 443953436), (808, 221976718), (1616, 110988359), (1717, 104459632), (2351, 76289744), (2777, 64586672), (3434, 52229816), (4702, 38144872), (5554, 32293336), (6868, 26114908), (9404, 19072436), (11108, 16146668), (13736, 13057454), (18808, 9536218), (22216, 8073334), (27472, 6528727), (37616, 4768109), (39967, 4487632), (44432, 4036667), (47209, 3799216), (79934, 2243816), (94418, 1899608), (159868, 1121908), (188836, 949804), (237451, 755344), (280477, 639472), (319736, 560954), (377672, 474902)]