156966348772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1997}}^1\times {\mathrm{3067}}^1$

素因数の和:5260

約数の個数: 48

約数和(自身を含む): 283199716800

約数和(自身を除く): 126233368028

約数列:

[1, 2, 4, 43, 86, 149, 172, 298, 596, 1997, 3067, 3994, 6134, 6407, 7988, 12268, 12814, 25628, 85871, 131881, 171742, 263762, 297553, 343484, 456983, 527524, 595106, 913966, 1190212, 1827932, 6124799, 12249598, 12794779, 19650269, 24499196, 25589558, 39300538, 51179116, 78601076, 263366357, 526732714, 912595051, 1053465428, 1825190102, 3650380204, 39241587193, 78483174386, 156966348772]

約数ペア:

[(1, 156966348772), (2, 78483174386), (4, 39241587193), (43, 3650380204), (86, 1825190102), (149, 1053465428), (172, 912595051), (298, 526732714), (596, 263366357), (1997, 78601076), (3067, 51179116), (3994, 39300538), (6134, 25589558), (6407, 24499196), (7988, 19650269), (12268, 12794779), (12814, 12249598), (25628, 6124799), (85871, 1827932), (131881, 1190212), (171742, 913966), (263762, 595106), (297553, 527524), (343484, 456983)]