155019424

素因数分解:

$2^5\times 7^1\times {\mathrm{692051}}^1$

素因数の和:692068

約数の個数: 24

約数和(自身を含む): 348794208

約数和(自身を除く): 193774784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 692051, 1384102, 2768204, 4844357, 5536408, 9688714, 11072816, 19377428, 22145632, 38754856, 77509712, 155019424]

約数ペア:

[(1, 155019424), (2, 77509712), (4, 38754856), (7, 22145632), (8, 19377428), (14, 11072816), (16, 9688714), (28, 5536408), (32, 4844357), (56, 2768204), (112, 1384102), (224, 692051)]