136980144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{135893}}^1$

素因数の和:135914

約数の個数: 60

約数和(自身を含む): 438122256

約数和(自身を除く): 301142112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 135893, 271786, 407679, 543572, 815358, 951251, 1087144, 1223037, 1630716, 1902502, 2174288, 2446074, 2853753, 3261432, 3805004, 4892148, 5707506, 6522864, 7610008, 8561259, 9784296, 11415012, 15220016, 17122518, 19568592, 22830024, 34245036, 45660048, 68490072, 136980144]

約数ペア:

[(1, 136980144), (2, 68490072), (3, 45660048), (4, 34245036), (6, 22830024), (7, 19568592), (8, 17122518), (9, 15220016), (12, 11415012), (14, 9784296), (16, 8561259), (18, 7610008), (21, 6522864), (24, 5707506), (28, 4892148), (36, 3805004), (42, 3261432), (48, 2853753), (56, 2446074), (63, 2174288), (72, 1902502), (84, 1630716), (112, 1223037), (126, 1087144), (144, 951251), (168, 815358), (252, 543572), (336, 407679), (504, 271786), (1008, 135893)]