165710538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 431788032

約数和(自身を除く): 266077494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 211, 271, 322, 414, 422, 483, 542, 633, 813, 966, 1266, 1449, 1477, 1626, 1897, 1899, 2439, 2898, 2954, 3794, 3798, 4431, 4853, 4878, 5691, 6233, 8862, 9706, 11382, 12466, 13293, 14559, 17073, 18699, 26586, 29118, 33971, 34146, 37398, 43631, 43677, 56097, 57181, 67942, 87262, 87354, 101913, 112194, 114362, 130893, 171543, 203826, 261786, 305739, 343086, 392679, 400267, 514629, 611478, 785358, 800534, 1029258, 1200801, 1315163, 2401602, 2630326, 3602403, 3945489, 7204806, 7890978, 9206141, 11836467, 18412282, 23672934, 27618423, 55236846, 82855269, 165710538]

約数ペア:

[(1, 165710538), (2, 82855269), (3, 55236846), (6, 27618423), (7, 23672934), (9, 18412282), (14, 11836467), (18, 9206141), (21, 7890978), (23, 7204806), (42, 3945489), (46, 3602403), (63, 2630326), (69, 2401602), (126, 1315163), (138, 1200801), (161, 1029258), (207, 800534), (211, 785358), (271, 611478), (322, 514629), (414, 400267), (422, 392679), (483, 343086), (542, 305739), (633, 261786), (813, 203826), (966, 171543), (1266, 130893), (1449, 114362), (1477, 112194), (1626, 101913), (1897, 87354), (1899, 87262), (2439, 67942), (2898, 57181), (2954, 56097), (3794, 43677), (3798, 43631), (4431, 37398), (4853, 34146), (4878, 33971), (5691, 29118), (6233, 26586), (8862, 18699), (9706, 17073), (11382, 14559), (12466, 13293)]