130991694

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{577}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 265204896

約数和(自身を除く): 134213202

約数列:

[1, 2, 3, 6, 157, 241, 314, 471, 482, 577, 723, 942, 1154, 1446, 1731, 3462, 37837, 75674, 90589, 113511, 139057, 181178, 227022, 271767, 278114, 417171, 543534, 834342, 21831949, 43663898, 65495847, 130991694]

約数ペア:

[(1, 130991694), (2, 65495847), (3, 43663898), (6, 21831949), (157, 834342), (241, 543534), (314, 417171), (471, 278114), (482, 271767), (577, 227022), (723, 181178), (942, 139057), (1154, 113511), (1446, 90589), (1731, 75674), (3462, 37837)]