142893414

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2767}}^1$

素因数の和:2945

約数の個数: 48

約数和(自身を含む): 328174080

約数和(自身を除く): 185280666

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 151, 171, 302, 342, 453, 906, 1359, 2718, 2767, 2869, 5534, 5738, 8301, 8607, 16602, 17214, 24903, 25821, 49806, 51642, 52573, 105146, 157719, 315438, 417817, 473157, 835634, 946314, 1253451, 2506902, 3760353, 7520706, 7938523, 15877046, 23815569, 47631138, 71446707, 142893414]

約数ペア:

[(1, 142893414), (2, 71446707), (3, 47631138), (6, 23815569), (9, 15877046), (18, 7938523), (19, 7520706), (38, 3760353), (57, 2506902), (114, 1253451), (151, 946314), (171, 835634), (302, 473157), (342, 417817), (453, 315438), (906, 157719), (1359, 105146), (2718, 52573), (2767, 51642), (2869, 49806), (5534, 25821), (5738, 24903), (8301, 17214), (8607, 16602)]