142738065

素因数分解:

$3^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1783}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 254327040

約数和(自身を除く): 111588975

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 593, 1779, 1783, 2965, 5337, 5349, 8895, 8915, 16011, 16047, 26685, 26745, 48141, 80055, 80235, 240705, 1057319, 3171957, 5286595, 9515871, 15859785, 28547613, 47579355, 142738065]

約数ペア:

[(1, 142738065), (3, 47579355), (5, 28547613), (9, 15859785), (15, 9515871), (27, 5286595), (45, 3171957), (135, 1057319), (593, 240705), (1779, 80235), (1783, 80055), (2965, 48141), (5337, 26745), (5349, 26685), (8895, 16047), (8915, 16011)]