148138788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{18181}}^1$

素因数の和:18292

約数の個数: 48

約数和(自身を含む): 399131264

約数和(自身を除く): 250992476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 18181, 36362, 54543, 72724, 109086, 127267, 218172, 254534, 381801, 509068, 763602, 1527204, 1763557, 3527114, 5290671, 7054228, 10581342, 12344899, 21162684, 24689798, 37034697, 49379596, 74069394, 148138788]

約数ペア:

[(1, 148138788), (2, 74069394), (3, 49379596), (4, 37034697), (6, 24689798), (7, 21162684), (12, 12344899), (14, 10581342), (21, 7054228), (28, 5290671), (42, 3527114), (84, 1763557), (97, 1527204), (194, 763602), (291, 509068), (388, 381801), (582, 254534), (679, 218172), (1164, 127267), (1358, 109086), (2037, 72724), (2716, 54543), (4074, 36362), (8148, 18181)]