165832506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 422368128

約数和(自身を除く): 256535622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 101, 126, 157, 166, 202, 249, 303, 314, 471, 498, 581, 606, 707, 747, 909, 942, 1099, 1162, 1413, 1414, 1494, 1743, 1818, 2121, 2198, 2826, 3297, 3486, 4242, 5229, 6363, 6594, 8383, 9891, 10458, 12726, 13031, 15857, 16766, 19782, 25149, 26062, 31714, 39093, 47571, 50298, 58681, 75447, 78186, 91217, 95142, 110999, 117279, 117362, 142713, 150894, 176043, 182434, 221998, 234558, 273651, 285426, 332997, 352086, 528129, 547302, 665994, 820953, 998991, 1056258, 1316131, 1641906, 1997982, 2632262, 3948393, 7896786, 9212917, 11845179, 18425834, 23690358, 27638751, 55277502, 82916253, 165832506]

約数ペア:

[(1, 165832506), (2, 82916253), (3, 55277502), (6, 27638751), (7, 23690358), (9, 18425834), (14, 11845179), (18, 9212917), (21, 7896786), (42, 3948393), (63, 2632262), (83, 1997982), (101, 1641906), (126, 1316131), (157, 1056258), (166, 998991), (202, 820953), (249, 665994), (303, 547302), (314, 528129), (471, 352086), (498, 332997), (581, 285426), (606, 273651), (707, 234558), (747, 221998), (909, 182434), (942, 176043), (1099, 150894), (1162, 142713), (1413, 117362), (1414, 117279), (1494, 110999), (1743, 95142), (1818, 91217), (2121, 78186), (2198, 75447), (2826, 58681), (3297, 50298), (3486, 47571), (4242, 39093), (5229, 31714), (6363, 26062), (6594, 25149), (8383, 19782), (9891, 16766), (10458, 15857), (12726, 13031)]