147931435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{9001}}^1$

素因数の和:9198

約数の個数: 16

約数和(自身を含む): 187961760

約数和(自身を除く): 40030325

約数列:

[1, 5, 19, 95, 173, 865, 3287, 9001, 16435, 45005, 171019, 855095, 1557173, 7785865, 29586287, 147931435]

約数ペア:

[(1, 147931435), (5, 29586287), (19, 7785865), (95, 1557173), (173, 855095), (865, 171019), (3287, 45005), (9001, 16435)]