157080616

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11087}}^1$

素因数の和:11134

約数の個数: 64

約数和(自身を含む): 383201280

約数和(自身を除く): 226120664

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 7084, 11087, 14168, 22174, 44348, 77609, 88696, 121957, 155218, 243914, 255001, 310436, 487828, 510002, 620872, 853699, 975656, 1020004, 1707398, 1785007, 2040008, 2805011, 3414796, 3570014, 5610022, 6829592, 7140028, 11220044, 14280056, 19635077, 22440088, 39270154, 78540308, 157080616]

約数ペア:

[(1, 157080616), (2, 78540308), (4, 39270154), (7, 22440088), (8, 19635077), (11, 14280056), (14, 11220044), (22, 7140028), (23, 6829592), (28, 5610022), (44, 3570014), (46, 3414796), (56, 2805011), (77, 2040008), (88, 1785007), (92, 1707398), (154, 1020004), (161, 975656), (184, 853699), (253, 620872), (308, 510002), (322, 487828), (506, 310436), (616, 255001), (644, 243914), (1012, 155218), (1288, 121957), (1771, 88696), (2024, 77609), (3542, 44348), (7084, 22174), (11087, 14168)]