144635148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^2$

素因数の和:272

約数の個数: 108

約数和(自身を含む): 429107952

約数和(自身を除く): 284472804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 97, 122, 126, 183, 194, 244, 252, 291, 366, 388, 427, 549, 582, 679, 732, 854, 873, 1098, 1164, 1281, 1358, 1708, 1746, 2037, 2196, 2562, 2716, 3492, 3843, 4074, 5124, 5917, 6111, 7686, 8148, 9409, 11834, 12222, 15372, 17751, 18818, 23668, 24444, 28227, 35502, 37636, 41419, 53253, 56454, 65863, 71004, 82838, 84681, 106506, 112908, 124257, 131726, 165676, 169362, 197589, 213012, 248514, 263452, 338724, 372771, 395178, 497028, 573949, 592767, 745542, 790356, 1147898, 1185534, 1491084, 1721847, 2295796, 2371068, 3443694, 4017643, 5165541, 6887388, 8035286, 10331082, 12052929, 16070572, 20662164, 24105858, 36158787, 48211716, 72317574, 144635148]

約数ペア:

[(1, 144635148), (2, 72317574), (3, 48211716), (4, 36158787), (6, 24105858), (7, 20662164), (9, 16070572), (12, 12052929), (14, 10331082), (18, 8035286), (21, 6887388), (28, 5165541), (36, 4017643), (42, 3443694), (61, 2371068), (63, 2295796), (84, 1721847), (97, 1491084), (122, 1185534), (126, 1147898), (183, 790356), (194, 745542), (244, 592767), (252, 573949), (291, 497028), (366, 395178), (388, 372771), (427, 338724), (549, 263452), (582, 248514), (679, 213012), (732, 197589), (854, 169362), (873, 165676), (1098, 131726), (1164, 124257), (1281, 112908), (1358, 106506), (1708, 84681), (1746, 82838), (2037, 71004), (2196, 65863), (2562, 56454), (2716, 53253), (3492, 41419), (3843, 37636), (4074, 35502), (5124, 28227), (5917, 24444), (6111, 23668), (7686, 18818), (8148, 17751), (9409, 15372), (11834, 12222)]