139142136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26717}}^1$

素因数の和:26764

約数の個数: 64

約数和(自身を含む): 410388480

約数和(自身を除く): 271246344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 26717, 53434, 80151, 106868, 160302, 187019, 213736, 320604, 374038, 561057, 641208, 748076, 828227, 1122114, 1496152, 1656454, 2244228, 2484681, 3312908, 4488456, 4969362, 5797589, 6625816, 9938724, 11595178, 17392767, 19877448, 23190356, 34785534, 46380712, 69571068, 139142136]

約数ペア:

[(1, 139142136), (2, 69571068), (3, 46380712), (4, 34785534), (6, 23190356), (7, 19877448), (8, 17392767), (12, 11595178), (14, 9938724), (21, 6625816), (24, 5797589), (28, 4969362), (31, 4488456), (42, 3312908), (56, 2484681), (62, 2244228), (84, 1656454), (93, 1496152), (124, 1122114), (168, 828227), (186, 748076), (217, 641208), (248, 561057), (372, 374038), (434, 320604), (651, 213736), (744, 187019), (868, 160302), (1302, 106868), (1736, 80151), (2604, 53434), (5208, 26717)]