155134088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1020619}}^1$

素因数の和:1020644

約数の個数: 16

約数和(自身を含む): 306186000

約数和(自身を除く): 151051912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1020619, 2041238, 4082476, 8164952, 19391761, 38783522, 77567044, 155134088]

約数ペア:

[(1, 155134088), (2, 77567044), (4, 38783522), (8, 19391761), (19, 8164952), (38, 4082476), (76, 2041238), (152, 1020619)]