153151922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3697}}^1$

素因数の和:3986

約数の個数: 32

約数和(自身を含む): 287556480

約数和(自身を除く): 134404558

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 269, 538, 1883, 2959, 3697, 3766, 5918, 7394, 20713, 25879, 40667, 41426, 51758, 81334, 284669, 569338, 994493, 1988986, 6961451, 10939423, 13922902, 21878846, 76575961, 153151922]

約数ペア:

[(1, 153151922), (2, 76575961), (7, 21878846), (11, 13922902), (14, 10939423), (22, 6961451), (77, 1988986), (154, 994493), (269, 569338), (538, 284669), (1883, 81334), (2959, 51758), (3697, 41426), (3766, 40667), (5918, 25879), (7394, 20713)]