169164954

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 460961280

約数和(自身を除く): 291796326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 31, 42, 46, 49, 62, 63, 69, 93, 98, 126, 138, 147, 161, 186, 207, 217, 269, 279, 294, 322, 414, 434, 441, 483, 538, 558, 651, 713, 807, 882, 966, 1127, 1302, 1426, 1449, 1519, 1614, 1883, 1953, 2139, 2254, 2421, 2898, 3038, 3381, 3766, 3906, 4278, 4557, 4842, 4991, 5649, 6187, 6417, 6762, 8339, 9114, 9982, 10143, 11298, 12374, 12834, 13181, 13671, 14973, 16678, 16947, 18561, 20286, 25017, 26362, 27342, 29946, 33894, 34937, 37122, 39543, 43309, 44919, 50034, 55683, 58373, 69874, 75051, 79086, 86618, 89838, 104811, 111366, 116746, 118629, 129927, 150102, 175119, 191797, 209622, 237258, 259854, 303163, 314433, 350238, 383594, 389781, 408611, 525357, 575391, 606326, 628866, 779562, 817222, 909489, 1050714, 1150782, 1225833, 1342579, 1726173, 1818978, 2451666, 2685158, 2728467, 3452346, 3677499, 4027737, 5456934, 7354998, 8055474, 9398053, 12083211, 18796106, 24166422, 28194159, 56388318, 84582477, 169164954]

約数ペア:

[(1, 169164954), (2, 84582477), (3, 56388318), (6, 28194159), (7, 24166422), (9, 18796106), (14, 12083211), (18, 9398053), (21, 8055474), (23, 7354998), (31, 5456934), (42, 4027737), (46, 3677499), (49, 3452346), (62, 2728467), (63, 2685158), (69, 2451666), (93, 1818978), (98, 1726173), (126, 1342579), (138, 1225833), (147, 1150782), (161, 1050714), (186, 909489), (207, 817222), (217, 779562), (269, 628866), (279, 606326), (294, 575391), (322, 525357), (414, 408611), (434, 389781), (441, 383594), (483, 350238), (538, 314433), (558, 303163), (651, 259854), (713, 237258), (807, 209622), (882, 191797), (966, 175119), (1127, 150102), (1302, 129927), (1426, 118629), (1449, 116746), (1519, 111366), (1614, 104811), (1883, 89838), (1953, 86618), (2139, 79086), (2254, 75051), (2421, 69874), (2898, 58373), (3038, 55683), (3381, 50034), (3766, 44919), (3906, 43309), (4278, 39543), (4557, 37122), (4842, 34937), (4991, 33894), (5649, 29946), (6187, 27342), (6417, 26362), (6762, 25017), (8339, 20286), (9114, 18561), (9982, 16947), (10143, 16678), (11298, 14973), (12374, 13671), (12834, 13181)]