167256138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 412858368

約数和(自身を除く): 245602230

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 41, 42, 46, 69, 82, 103, 123, 138, 161, 206, 246, 287, 309, 322, 483, 574, 618, 721, 861, 943, 966, 1442, 1681, 1722, 1886, 2163, 2369, 2829, 3362, 4223, 4326, 4738, 5043, 5658, 6601, 7107, 8446, 10086, 11767, 12669, 13202, 14214, 16583, 19803, 23534, 25338, 29561, 33166, 35301, 38663, 39606, 49749, 59122, 70602, 77326, 88683, 97129, 99498, 115989, 173143, 177366, 194258, 231978, 270641, 291387, 346286, 519429, 541282, 582774, 679903, 811923, 1038858, 1212001, 1359806, 1623846, 2039709, 2424002, 3636003, 3982289, 4079418, 7272006, 7964578, 11946867, 23893734, 27876023, 55752046, 83628069, 167256138]

約数ペア:

[(1, 167256138), (2, 83628069), (3, 55752046), (6, 27876023), (7, 23893734), (14, 11946867), (21, 7964578), (23, 7272006), (41, 4079418), (42, 3982289), (46, 3636003), (69, 2424002), (82, 2039709), (103, 1623846), (123, 1359806), (138, 1212001), (161, 1038858), (206, 811923), (246, 679903), (287, 582774), (309, 541282), (322, 519429), (483, 346286), (574, 291387), (618, 270641), (721, 231978), (861, 194258), (943, 177366), (966, 173143), (1442, 115989), (1681, 99498), (1722, 97129), (1886, 88683), (2163, 77326), (2369, 70602), (2829, 59122), (3362, 49749), (4223, 39606), (4326, 38663), (4738, 35301), (5043, 33166), (5658, 29561), (6601, 25338), (7107, 23534), (8446, 19803), (10086, 16583), (11767, 14214), (12669, 13202)]