155852488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1771051}}^1$

素因数の和:1771068

約数の個数: 16

約数和(自身を含む): 318789360

約数和(自身を除く): 162936872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1771051, 3542102, 7084204, 14168408, 19481561, 38963122, 77926244, 155852488]

約数ペア:

[(1, 155852488), (2, 77926244), (4, 38963122), (8, 19481561), (11, 14168408), (22, 7084204), (44, 3542102), (88, 1771051)]