143306412

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{80149}}^1$

素因数の和:80305

約数の個数: 24

約数和(自身を含む): 336630000

約数和(自身を除く): 193323588

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 80149, 160298, 240447, 320596, 480894, 961788, 11942201, 23884402, 35826603, 47768804, 71653206, 143306412]

約数ペア:

[(1, 143306412), (2, 71653206), (3, 47768804), (4, 35826603), (6, 23884402), (12, 11942201), (149, 961788), (298, 480894), (447, 320596), (596, 240447), (894, 160298), (1788, 80149)]