142714575

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12437}}^1$

素因数の和:12473

約数の個数: 48

約数和(自身を含む): 277616160

約数和(自身を除く): 134901585

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 3825, 11475, 12437, 37311, 62185, 111933, 186555, 211429, 310925, 335799, 559665, 634287, 932775, 1057145, 1678995, 1902861, 2798325, 3171435, 5285725, 5708583, 8394975, 9514305, 15857175, 28542915, 47571525, 142714575]

約数ペア:

[(1, 142714575), (3, 47571525), (5, 28542915), (9, 15857175), (15, 9514305), (17, 8394975), (25, 5708583), (27, 5285725), (45, 3171435), (51, 2798325), (75, 1902861), (85, 1678995), (135, 1057145), (153, 932775), (225, 634287), (255, 559665), (425, 335799), (459, 310925), (675, 211429), (765, 186555), (1275, 111933), (2295, 62185), (3825, 37311), (11475, 12437)]