140224077

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 258785280

約数和(自身を除く): 118561203

約数列:

[1, 3, 7, 9, 21, 23, 29, 47, 63, 69, 71, 87, 141, 161, 203, 207, 213, 261, 329, 423, 483, 497, 609, 639, 667, 987, 1081, 1363, 1449, 1491, 1633, 1827, 2001, 2059, 2961, 3243, 3337, 4089, 4473, 4669, 4899, 6003, 6177, 7567, 9541, 9729, 10011, 11431, 12267, 14007, 14413, 14697, 18531, 22701, 23359, 28623, 30033, 31349, 34293, 42021, 43239, 47357, 68103, 70077, 76751, 85869, 94047, 96773, 102879, 129717, 142071, 210231, 219443, 230253, 282141, 290319, 331499, 426213, 537257, 658329, 677411, 690759, 870957, 994497, 1611771, 1974987, 2032233, 2225779, 2983491, 4835313, 6096699, 6677337, 15580453, 20032011, 46741359, 140224077]

約数ペア:

[(1, 140224077), (3, 46741359), (7, 20032011), (9, 15580453), (21, 6677337), (23, 6096699), (29, 4835313), (47, 2983491), (63, 2225779), (69, 2032233), (71, 1974987), (87, 1611771), (141, 994497), (161, 870957), (203, 690759), (207, 677411), (213, 658329), (261, 537257), (329, 426213), (423, 331499), (483, 290319), (497, 282141), (609, 230253), (639, 219443), (667, 210231), (987, 142071), (1081, 129717), (1363, 102879), (1449, 96773), (1491, 94047), (1633, 85869), (1827, 76751), (2001, 70077), (2059, 68103), (2961, 47357), (3243, 43239), (3337, 42021), (4089, 34293), (4473, 31349), (4669, 30033), (4899, 28623), (6003, 23359), (6177, 22701), (7567, 18531), (9541, 14697), (9729, 14413), (10011, 14007), (11431, 12267)]