139159.00000000

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 44478720

約数和(自身を除く): 22200975

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 197, 315, 359, 591, 985, 1077, 1379, 1773, 1795, 2513, 2955, 3231, 4137, 5385, 6895, 7539, 8865, 12411, 12565, 16155, 20685, 22617, 37695, 62055, 70723, 113085, 212169, 353615, 495061, 636507, 1060845, 1485183, 2475305, 3182535, 4455549, 7425915, 22277745]

約数ペア:

[(1, 22277745), (3, 7425915), (5, 4455549), (7, 3182535), (9, 2475305), (15, 1485183), (21, 1060845), (35, 636507), (45, 495061), (63, 353615), (105, 212169), (197, 113085), (315, 70723), (359, 62055), (591, 37695), (985, 22617), (1077, 20685), (1379, 16155), (1773, 12565), (1795, 12411), (2513, 8865), (2955, 7539), (3231, 6895), (4137, 5385)]