137275684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 325140480

約数和(自身を除く): 187864796

約数列:

[1, 2, 4, 7, 13, 14, 19, 23, 26, 28, 38, 46, 52, 76, 91, 92, 133, 161, 182, 247, 266, 299, 322, 364, 437, 494, 532, 598, 644, 863, 874, 988, 1196, 1726, 1729, 1748, 2093, 3059, 3452, 3458, 4186, 5681, 6041, 6118, 6916, 8372, 11219, 11362, 12082, 12236, 16397, 19849, 22438, 22724, 24164, 32794, 39698, 39767, 44876, 65588, 78533, 79396, 79534, 114779, 138943, 157066, 159068, 213161, 229558, 258037, 277886, 314132, 377131, 426322, 459116, 516074, 555772, 754262, 852644, 1032148, 1492127, 1508524, 1806259, 2639917, 2984254, 3612518, 4902703, 5279834, 5968508, 7225036, 9805406, 10559668, 19610812, 34318921, 68637842, 137275684]

約数ペア:

[(1, 137275684), (2, 68637842), (4, 34318921), (7, 19610812), (13, 10559668), (14, 9805406), (19, 7225036), (23, 5968508), (26, 5279834), (28, 4902703), (38, 3612518), (46, 2984254), (52, 2639917), (76, 1806259), (91, 1508524), (92, 1492127), (133, 1032148), (161, 852644), (182, 754262), (247, 555772), (266, 516074), (299, 459116), (322, 426322), (364, 377131), (437, 314132), (494, 277886), (532, 258037), (598, 229558), (644, 213161), (863, 159068), (874, 157066), (988, 138943), (1196, 114779), (1726, 79534), (1729, 79396), (1748, 78533), (2093, 65588), (3059, 44876), (3452, 39767), (3458, 39698), (4186, 32794), (5681, 24164), (6041, 22724), (6118, 22438), (6916, 19849), (8372, 16397), (11219, 12236), (11362, 12082)]