137367055

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 217728000

約数和(自身を除く): 80360945

約数列:

[1, 5, 7, 17, 19, 29, 35, 85, 95, 119, 133, 145, 203, 323, 419, 493, 551, 595, 665, 1015, 1615, 2095, 2261, 2465, 2755, 2933, 3451, 3857, 7123, 7961, 9367, 11305, 12151, 14665, 17255, 19285, 35615, 39805, 46835, 49861, 55727, 60755, 65569, 85057, 135337, 206567, 230869, 249305, 278635, 327845, 425285, 676685, 947359, 1032835, 1154345, 1445969, 1616083, 3924773, 4736795, 7229845, 8080415, 19623865, 27473411, 137367055]

約数ペア:

[(1, 137367055), (5, 27473411), (7, 19623865), (17, 8080415), (19, 7229845), (29, 4736795), (35, 3924773), (85, 1616083), (95, 1445969), (119, 1154345), (133, 1032835), (145, 947359), (203, 676685), (323, 425285), (419, 327845), (493, 278635), (551, 249305), (595, 230869), (665, 206567), (1015, 135337), (1615, 85057), (2095, 65569), (2261, 60755), (2465, 55727), (2755, 49861), (2933, 46835), (3451, 39805), (3857, 35615), (7123, 19285), (7961, 17255), (9367, 14665), (11305, 12151)]