155271228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1848467}}^1$

素因数の和:1848481

約数の個数: 24

約数和(自身を含む): 414056832

約数和(自身を除く): 258785604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1848467, 3696934, 5545401, 7393868, 11090802, 12939269, 22181604, 25878538, 38817807, 51757076, 77635614, 155271228]

約数ペア:

[(1, 155271228), (2, 77635614), (3, 51757076), (4, 38817807), (6, 25878538), (7, 22181604), (12, 12939269), (14, 11090802), (21, 7393868), (28, 5545401), (42, 3696934), (84, 1848467)]