159311796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28307}}^1$

素因数の和:28388

約数の個数: 48

約数和(自身を含む): 431187456

約数和(自身を除く): 271875660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 28307, 56614, 84921, 113228, 169842, 198149, 339684, 396298, 594447, 792596, 1188894, 1896569, 2377788, 3793138, 5689707, 7586276, 11379414, 13275983, 22758828, 26551966, 39827949, 53103932, 79655898, 159311796]

約数ペア:

[(1, 159311796), (2, 79655898), (3, 53103932), (4, 39827949), (6, 26551966), (7, 22758828), (12, 13275983), (14, 11379414), (21, 7586276), (28, 5689707), (42, 3793138), (67, 2377788), (84, 1896569), (134, 1188894), (201, 792596), (268, 594447), (402, 396298), (469, 339684), (804, 198149), (938, 169842), (1407, 113228), (1876, 84921), (2814, 56614), (5628, 28307)]