138691452

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{146299}}^1$

素因数の和:146385

約数の個数: 24

約数和(自身を含む): 327712000

約数和(自身を除く): 189020548

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 146299, 292598, 438897, 585196, 877794, 1755588, 11557621, 23115242, 34672863, 46230484, 69345726, 138691452]

約数ペア:

[(1, 138691452), (2, 69345726), (3, 46230484), (4, 34672863), (6, 23115242), (12, 11557621), (79, 1755588), (158, 877794), (237, 585196), (316, 438897), (474, 292598), (948, 146299)]