155759615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{69073}}^1$

素因数の和:69130

約数の個数: 16

約数和(自身を含む): 208879776

約数和(自身を除く): 53120161

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 69073, 345365, 759803, 2831993, 3799015, 14159965, 31151923, 155759615]

約数ペア:

[(1, 155759615), (5, 31151923), (11, 14159965), (41, 3799015), (55, 2831993), (205, 759803), (451, 345365), (2255, 69073)]