155024298

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 397837440

約数和(自身を除く): 242813142

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 229, 234, 263, 286, 429, 458, 526, 687, 789, 858, 1287, 1374, 1578, 2061, 2367, 2519, 2574, 2893, 2977, 3419, 4122, 4734, 5038, 5786, 5954, 6838, 7557, 8679, 8931, 10257, 15114, 17358, 17862, 20514, 22671, 26037, 26793, 30771, 32747, 37609, 45342, 52074, 53586, 60227, 61542, 65494, 75218, 98241, 112827, 120454, 180681, 196482, 225654, 294723, 338481, 361362, 542043, 589446, 662497, 676962, 782951, 1084086, 1324994, 1565902, 1987491, 2348853, 3974982, 4697706, 5962473, 7046559, 8612461, 11924946, 14093118, 17224922, 25837383, 51674766, 77512149, 155024298]

約数ペア:

[(1, 155024298), (2, 77512149), (3, 51674766), (6, 25837383), (9, 17224922), (11, 14093118), (13, 11924946), (18, 8612461), (22, 7046559), (26, 5962473), (33, 4697706), (39, 3974982), (66, 2348853), (78, 1987491), (99, 1565902), (117, 1324994), (143, 1084086), (198, 782951), (229, 676962), (234, 662497), (263, 589446), (286, 542043), (429, 361362), (458, 338481), (526, 294723), (687, 225654), (789, 196482), (858, 180681), (1287, 120454), (1374, 112827), (1578, 98241), (2061, 75218), (2367, 65494), (2519, 61542), (2574, 60227), (2893, 53586), (2977, 52074), (3419, 45342), (4122, 37609), (4734, 32747), (5038, 30771), (5786, 26793), (5954, 26037), (6838, 22671), (7557, 20514), (8679, 17862), (8931, 17358), (10257, 15114)]