136621086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{20719}}^1$

素因数の和:20888

約数の個数: 32

約数和(自身を含む): 314280960

約数和(自身を除く): 177659874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 20719, 41438, 62157, 124314, 145033, 290066, 435099, 870198, 3252883, 6505766, 9758649, 19517298, 22770181, 45540362, 68310543, 136621086]

約数ペア:

[(1, 136621086), (2, 68310543), (3, 45540362), (6, 22770181), (7, 19517298), (14, 9758649), (21, 6505766), (42, 3252883), (157, 870198), (314, 435099), (471, 290066), (942, 145033), (1099, 124314), (2198, 62157), (3297, 41438), (6594, 20719)]