139163850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{44179}}^1$

素因数の和:44204

約数の個数: 72

約数和(自身を含む): 427308960

約数和(自身を除く): 288145110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 44179, 88358, 132537, 220895, 265074, 309253, 397611, 441790, 618506, 662685, 795222, 927759, 1104475, 1325370, 1546265, 1855518, 1988055, 2208950, 2783277, 3092530, 3313425, 3976110, 4638795, 5566554, 6626850, 7731325, 9277590, 9940275, 13916385, 15462650, 19880550, 23193975, 27832770, 46387950, 69581925, 139163850]

約数ペア:

[(1, 139163850), (2, 69581925), (3, 46387950), (5, 27832770), (6, 23193975), (7, 19880550), (9, 15462650), (10, 13916385), (14, 9940275), (15, 9277590), (18, 7731325), (21, 6626850), (25, 5566554), (30, 4638795), (35, 3976110), (42, 3313425), (45, 3092530), (50, 2783277), (63, 2208950), (70, 1988055), (75, 1855518), (90, 1546265), (105, 1325370), (126, 1104475), (150, 927759), (175, 795222), (210, 662685), (225, 618506), (315, 441790), (350, 397611), (450, 309253), (525, 265074), (630, 220895), (1050, 132537), (1575, 88358), (3150, 44179)]