138348924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 404355840

約数和(自身を除く): 266006916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 51, 68, 82, 84, 102, 119, 123, 139, 164, 204, 238, 246, 278, 287, 289, 357, 417, 476, 492, 556, 574, 578, 697, 714, 834, 861, 867, 973, 1148, 1156, 1394, 1428, 1668, 1722, 1734, 1946, 2023, 2091, 2363, 2788, 2919, 3444, 3468, 3892, 4046, 4182, 4726, 4879, 5699, 5838, 6069, 7089, 8092, 8364, 9452, 9758, 11398, 11676, 11849, 12138, 14178, 14637, 16541, 17097, 19516, 22796, 23698, 24276, 28356, 29274, 33082, 34194, 35547, 39893, 40171, 47396, 49623, 58548, 66164, 68388, 71094, 79786, 80342, 82943, 96883, 99246, 119679, 120513, 142188, 159572, 160684, 165886, 193766, 198492, 239358, 241026, 248829, 281197, 290649, 331772, 387532, 478716, 482052, 497658, 562394, 581298, 678181, 843591, 995316, 1124788, 1162596, 1356362, 1647011, 1687182, 2034543, 2712724, 3294022, 3374364, 4069086, 4941033, 6588044, 8138172, 9882066, 11529077, 19764132, 23058154, 34587231, 46116308, 69174462, 138348924]

約数ペア:

[(1, 138348924), (2, 69174462), (3, 46116308), (4, 34587231), (6, 23058154), (7, 19764132), (12, 11529077), (14, 9882066), (17, 8138172), (21, 6588044), (28, 4941033), (34, 4069086), (41, 3374364), (42, 3294022), (51, 2712724), (68, 2034543), (82, 1687182), (84, 1647011), (102, 1356362), (119, 1162596), (123, 1124788), (139, 995316), (164, 843591), (204, 678181), (238, 581298), (246, 562394), (278, 497658), (287, 482052), (289, 478716), (357, 387532), (417, 331772), (476, 290649), (492, 281197), (556, 248829), (574, 241026), (578, 239358), (697, 198492), (714, 193766), (834, 165886), (861, 160684), (867, 159572), (973, 142188), (1148, 120513), (1156, 119679), (1394, 99246), (1428, 96883), (1668, 82943), (1722, 80342), (1734, 79786), (1946, 71094), (2023, 68388), (2091, 66164), (2363, 58548), (2788, 49623), (2919, 47396), (3444, 40171), (3468, 39893), (3892, 35547), (4046, 34194), (4182, 33082), (4726, 29274), (4879, 28356), (5699, 24276), (5838, 23698), (6069, 22796), (7089, 19516), (8092, 17097), (8364, 16541), (9452, 14637), (9758, 14178), (11398, 12138), (11676, 11849)]