147971096

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{463}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 342988800

約数和(自身を除く): 195017704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 439, 463, 728, 878, 926, 1756, 1852, 3073, 3241, 3512, 3704, 5707, 6019, 6146, 6482, 11414, 12038, 12292, 12964, 22828, 24076, 24584, 25928, 39949, 42133, 45656, 48152, 79898, 84266, 159796, 168532, 203257, 319592, 337064, 406514, 813028, 1422799, 1626056, 2642341, 2845598, 5284682, 5691196, 10569364, 11382392, 18496387, 21138728, 36992774, 73985548, 147971096]

約数ペア:

[(1, 147971096), (2, 73985548), (4, 36992774), (7, 21138728), (8, 18496387), (13, 11382392), (14, 10569364), (26, 5691196), (28, 5284682), (52, 2845598), (56, 2642341), (91, 1626056), (104, 1422799), (182, 813028), (364, 406514), (439, 337064), (463, 319592), (728, 203257), (878, 168532), (926, 159796), (1756, 84266), (1852, 79898), (3073, 48152), (3241, 45656), (3512, 42133), (3704, 39949), (5707, 25928), (6019, 24584), (6146, 24076), (6482, 22828), (11414, 12964), (12038, 12292)]