147986022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{2957}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 312364800

約数和(自身を除く): 164378778

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 439, 878, 1317, 2634, 2957, 5914, 8341, 8871, 16682, 17742, 25023, 50046, 56183, 112366, 168549, 337098, 1298123, 2596246, 3894369, 7788738, 24664337, 49328674, 73993011, 147986022]

約数ペア:

[(1, 147986022), (2, 73993011), (3, 49328674), (6, 24664337), (19, 7788738), (38, 3894369), (57, 2596246), (114, 1298123), (439, 337098), (878, 168549), (1317, 112366), (2634, 56183), (2957, 50046), (5914, 25023), (8341, 17742), (8871, 16682)]