134445521

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{2447}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 157925376

約数和(自身を除く): 23479855

約数列:

[1, 7, 47, 167, 329, 1169, 2447, 7849, 17129, 54943, 115009, 408649, 805063, 2860543, 19206503, 134445521]

約数ペア:

[(1, 134445521), (7, 19206503), (47, 2860543), (167, 805063), (329, 408649), (1169, 115009), (2447, 54943), (7849, 17129)]