133770145

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{3343}}^1$

素因数の和:3552

約数の個数: 16

約数和(自身を含む): 164685312

約数和(自身を除く): 30915167

約数列:

[1, 5, 53, 151, 265, 755, 3343, 8003, 16715, 40015, 177179, 504793, 885895, 2523965, 26754029, 133770145]

約数ペア:

[(1, 133770145), (5, 26754029), (53, 2523965), (151, 885895), (265, 504793), (755, 177179), (3343, 40015), (8003, 16715)]