77150090

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{74903}}^1$

素因数の和:75013

約数の個数: 16

約数和(自身を含む): 140220288

約数和(自身を除く): 63070198

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 74903, 149806, 374515, 749030, 7715009, 15430018, 38575045, 77150090]

約数ペア:

[(1, 77150090), (2, 38575045), (5, 15430018), (10, 7715009), (103, 749030), (206, 374515), (515, 149806), (1030, 74903)]