139910094

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{619}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 314823600

約数和(自身を除く): 174913506

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 433, 522, 619, 866, 1238, 1299, 1857, 2598, 3714, 3897, 5571, 7794, 11142, 12557, 17951, 25114, 35902, 37671, 53853, 75342, 107706, 113013, 161559, 226026, 268027, 323118, 536054, 804081, 1608162, 2412243, 4824486, 7772783, 15545566, 23318349, 46636698, 69955047, 139910094]

約数ペア:

[(1, 139910094), (2, 69955047), (3, 46636698), (6, 23318349), (9, 15545566), (18, 7772783), (29, 4824486), (58, 2412243), (87, 1608162), (174, 804081), (261, 536054), (433, 323118), (522, 268027), (619, 226026), (866, 161559), (1238, 113013), (1299, 107706), (1857, 75342), (2598, 53853), (3714, 37671), (3897, 35902), (5571, 25114), (7794, 17951), (11142, 12557)]