148071807

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 251538560

約数和(自身を除く): 103466753

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 243, 247, 351, 513, 741, 1053, 1539, 2223, 2467, 3159, 4617, 6669, 7401, 20007, 22203, 32071, 46873, 60021, 66609, 96213, 140619, 199827, 288639, 421857, 599481, 609349, 865917, 1265571, 1828047, 2597751, 3796713, 5484141, 7793253, 11390139, 16452423, 49357269, 148071807]

約数ペア:

[(1, 148071807), (3, 49357269), (9, 16452423), (13, 11390139), (19, 7793253), (27, 5484141), (39, 3796713), (57, 2597751), (81, 1828047), (117, 1265571), (171, 865917), (243, 609349), (247, 599481), (351, 421857), (513, 288639), (741, 199827), (1053, 140619), (1539, 96213), (2223, 66609), (2467, 60021), (3159, 46873), (4617, 32071), (6669, 22203), (7401, 20007)]