169628688

素因数分解:

$2^4\times 3^3\times {\mathrm{263}}^1\times {\mathrm{1493}}^1$

素因数の和:1773

約数の個数: 80

約数和(自身を含む): 489075840

約数和(自身を除く): 319447152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 263, 432, 526, 789, 1052, 1493, 1578, 2104, 2367, 2986, 3156, 4208, 4479, 4734, 5972, 6312, 7101, 8958, 9468, 11944, 12624, 13437, 14202, 17916, 18936, 23888, 26874, 28404, 35832, 37872, 40311, 53748, 56808, 71664, 80622, 107496, 113616, 161244, 214992, 322488, 392659, 644976, 785318, 1177977, 1570636, 2355954, 3141272, 3533931, 4711908, 6282544, 7067862, 9423816, 10601793, 14135724, 18847632, 21203586, 28271448, 42407172, 56542896, 84814344, 169628688]

約数ペア:

[(1, 169628688), (2, 84814344), (3, 56542896), (4, 42407172), (6, 28271448), (8, 21203586), (9, 18847632), (12, 14135724), (16, 10601793), (18, 9423816), (24, 7067862), (27, 6282544), (36, 4711908), (48, 3533931), (54, 3141272), (72, 2355954), (108, 1570636), (144, 1177977), (216, 785318), (263, 644976), (432, 392659), (526, 322488), (789, 214992), (1052, 161244), (1493, 113616), (1578, 107496), (2104, 80622), (2367, 71664), (2986, 56808), (3156, 53748), (4208, 40311), (4479, 37872), (4734, 35832), (5972, 28404), (6312, 26874), (7101, 23888), (8958, 18936), (9468, 17916), (11944, 14202), (12624, 13437)]