148575385

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 208293120

約数和(自身を除く): 59717735

約数列:

[1, 5, 7, 35, 97, 107, 409, 485, 535, 679, 749, 2045, 2863, 3395, 3745, 10379, 14315, 39673, 43763, 51895, 72653, 198365, 218815, 277711, 306341, 363265, 1388555, 1531705, 4245011, 21225055, 29715077, 148575385]

約数ペア:

[(1, 148575385), (5, 29715077), (7, 21225055), (35, 4245011), (97, 1531705), (107, 1388555), (409, 363265), (485, 306341), (535, 277711), (679, 218815), (749, 198365), (2045, 72653), (2863, 51895), (3395, 43763), (3745, 39673), (10379, 14315)]