91403154

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 80

約数和(自身を含む): 212747040

約数和(自身を除く): 121343886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 73, 81, 118, 131, 146, 162, 177, 219, 262, 354, 393, 438, 531, 657, 786, 1062, 1179, 1314, 1593, 1971, 2358, 3186, 3537, 3942, 4307, 4779, 5913, 7074, 7729, 8614, 9558, 9563, 10611, 11826, 12921, 15458, 19126, 21222, 23187, 25842, 28689, 38763, 46374, 57378, 69561, 77526, 86067, 116289, 139122, 172134, 208683, 232578, 258201, 348867, 417366, 516402, 564217, 626049, 697734, 774603, 1128434, 1252098, 1549206, 1692651, 3385302, 5077953, 10155906, 15233859, 30467718, 45701577, 91403154]

約数ペア:

[(1, 91403154), (2, 45701577), (3, 30467718), (6, 15233859), (9, 10155906), (18, 5077953), (27, 3385302), (54, 1692651), (59, 1549206), (73, 1252098), (81, 1128434), (118, 774603), (131, 697734), (146, 626049), (162, 564217), (177, 516402), (219, 417366), (262, 348867), (354, 258201), (393, 232578), (438, 208683), (531, 172134), (657, 139122), (786, 116289), (1062, 86067), (1179, 77526), (1314, 69561), (1593, 57378), (1971, 46374), (2358, 38763), (3186, 28689), (3537, 25842), (3942, 23187), (4307, 21222), (4779, 19126), (5913, 15458), (7074, 12921), (7729, 11826), (8614, 10611), (9558, 9563)]