138488922

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 355694976

約数和(自身を除く): 217206054

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 173, 198, 234, 286, 311, 346, 429, 519, 622, 858, 933, 1038, 1287, 1557, 1866, 1903, 2249, 2574, 2799, 3114, 3421, 3806, 4043, 4498, 5598, 5709, 6747, 6842, 8086, 10263, 11418, 12129, 13494, 17127, 20241, 20526, 24258, 24739, 30789, 34254, 36387, 40482, 44473, 49478, 53803, 61578, 72774, 74217, 88946, 107606, 133419, 148434, 161409, 222651, 266838, 322818, 400257, 445302, 484227, 591833, 699439, 800514, 968454, 1183666, 1398878, 1775499, 2098317, 3550998, 4196634, 5326497, 6294951, 7693829, 10652994, 12589902, 15387658, 23081487, 46162974, 69244461, 138488922]

約数ペア:

[(1, 138488922), (2, 69244461), (3, 46162974), (6, 23081487), (9, 15387658), (11, 12589902), (13, 10652994), (18, 7693829), (22, 6294951), (26, 5326497), (33, 4196634), (39, 3550998), (66, 2098317), (78, 1775499), (99, 1398878), (117, 1183666), (143, 968454), (173, 800514), (198, 699439), (234, 591833), (286, 484227), (311, 445302), (346, 400257), (429, 322818), (519, 266838), (622, 222651), (858, 161409), (933, 148434), (1038, 133419), (1287, 107606), (1557, 88946), (1866, 74217), (1903, 72774), (2249, 61578), (2574, 53803), (2799, 49478), (3114, 44473), (3421, 40482), (3806, 36387), (4043, 34254), (4498, 30789), (5598, 24739), (5709, 24258), (6747, 20526), (6842, 20241), (8086, 17127), (10263, 13494), (11418, 12129)]