147119886

素因数分解:

$2^1\times 3^2\times {\mathrm{809}}^1\times {\mathrm{10103}}^1$

素因数の和:10920

約数の個数: 24

約数和(自身を含む): 319185360

約数和(自身を除く): 172065474

約数列:

[1, 2, 3, 6, 9, 18, 809, 1618, 2427, 4854, 7281, 10103, 14562, 20206, 30309, 60618, 90927, 181854, 8173327, 16346654, 24519981, 49039962, 73559943, 147119886]

約数ペア:

[(1, 147119886), (2, 73559943), (3, 49039962), (6, 24519981), (9, 16346654), (18, 8173327), (809, 181854), (1618, 90927), (2427, 60618), (4854, 30309), (7281, 20206), (10103, 14562)]