142642133

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 149734656

約数和(自身を除く): 7092523

約数列:

[1, 47, 53, 173, 331, 2491, 8131, 9169, 15557, 17543, 57263, 430943, 824521, 2691361, 3034939, 142642133]

約数ペア:

[(1, 142642133), (47, 3034939), (53, 2691361), (173, 824521), (331, 430943), (2491, 57263), (8131, 17543), (9169, 15557)]