157718897281

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{509}}^1\times {\mathrm{8861}}^1$

素因数の和:9426

約数の個数: 36

約数和(自身を含む): 184540604220

約数和(自身を除く): 26821706939

約数列:

[1, 11, 17, 121, 187, 289, 509, 2057, 3179, 5599, 8653, 8861, 34969, 61589, 95183, 97471, 147101, 150637, 1047013, 1072181, 1618111, 1657007, 2560829, 4510249, 17799221, 18227077, 28169119, 49612739, 76674233, 309860309, 545740129, 843416563, 1303461961, 9277582193, 14338081571, 157718897281]

約数ペア:

[(1, 157718897281), (11, 14338081571), (17, 9277582193), (121, 1303461961), (187, 843416563), (289, 545740129), (509, 309860309), (2057, 76674233), (3179, 49612739), (5599, 28169119), (8653, 18227077), (8861, 17799221), (34969, 4510249), (61589, 2560829), (95183, 1657007), (97471, 1618111), (147101, 1072181), (150637, 1047013)]