181815085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 245756160

約数和(自身を除く): 63941075

約数列:

[1, 5, 17, 19, 85, 95, 103, 323, 515, 1093, 1615, 1751, 1957, 5465, 8755, 9785, 18581, 20767, 33269, 92905, 103835, 112579, 166345, 353039, 562895, 1765195, 1913843, 2139001, 9569215, 10695005, 36363017, 181815085]

約数ペア:

[(1, 181815085), (5, 36363017), (17, 10695005), (19, 9569215), (85, 2139001), (95, 1913843), (103, 1765195), (323, 562895), (515, 353039), (1093, 166345), (1615, 112579), (1751, 103835), (1957, 92905), (5465, 33269), (8755, 20767), (9785, 18581)]