156977712

素因数分解:

$2^4\times 3^2\times {\mathrm{887}}^1\times {\mathrm{1229}}^1$

素因数の和:2130

約数の個数: 60

約数和(自身を含む): 440172720

約数和(自身を除く): 283195008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 887, 1229, 1774, 2458, 2661, 3548, 3687, 4916, 5322, 7096, 7374, 7983, 9832, 10644, 11061, 14192, 14748, 15966, 19664, 21288, 22122, 29496, 31932, 42576, 44244, 58992, 63864, 88488, 127728, 176976, 1090123, 2180246, 3270369, 4360492, 6540738, 8720984, 9811107, 13081476, 17441968, 19622214, 26162952, 39244428, 52325904, 78488856, 156977712]

約数ペア:

[(1, 156977712), (2, 78488856), (3, 52325904), (4, 39244428), (6, 26162952), (8, 19622214), (9, 17441968), (12, 13081476), (16, 9811107), (18, 8720984), (24, 6540738), (36, 4360492), (48, 3270369), (72, 2180246), (144, 1090123), (887, 176976), (1229, 127728), (1774, 88488), (2458, 63864), (2661, 58992), (3548, 44244), (3687, 42576), (4916, 31932), (5322, 29496), (7096, 22122), (7374, 21288), (7983, 19664), (9832, 15966), (10644, 14748), (11061, 14192)]