15206928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 43497216

約数和(自身を除く): 28290288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 132, 166, 176, 249, 264, 332, 347, 498, 528, 664, 694, 913, 996, 1041, 1328, 1388, 1826, 1992, 2082, 2739, 2776, 3652, 3817, 3984, 4164, 5478, 5552, 7304, 7634, 8328, 10956, 11451, 14608, 15268, 16656, 21912, 22902, 28801, 30536, 43824, 45804, 57602, 61072, 86403, 91608, 115204, 172806, 183216, 230408, 316811, 345612, 460816, 633622, 691224, 950433, 1267244, 1382448, 1900866, 2534488, 3801732, 5068976, 7603464, 15206928]

約数ペア:

[(1, 15206928), (2, 7603464), (3, 5068976), (4, 3801732), (6, 2534488), (8, 1900866), (11, 1382448), (12, 1267244), (16, 950433), (22, 691224), (24, 633622), (33, 460816), (44, 345612), (48, 316811), (66, 230408), (83, 183216), (88, 172806), (132, 115204), (166, 91608), (176, 86403), (249, 61072), (264, 57602), (332, 45804), (347, 43824), (498, 30536), (528, 28801), (664, 22902), (694, 21912), (913, 16656), (996, 15268), (1041, 14608), (1328, 11451), (1388, 10956), (1826, 8328), (1992, 7634), (2082, 7304), (2739, 5552), (2776, 5478), (3652, 4164), (3817, 3984)]