139166056

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 264492000

約数和(自身を除く): 125325944

約数列:

[1, 2, 4, 8, 157, 179, 314, 358, 619, 628, 716, 1238, 1256, 1432, 2476, 4952, 28103, 56206, 97183, 110801, 112412, 194366, 221602, 224824, 388732, 443204, 777464, 886408, 17395757, 34791514, 69583028, 139166056]

約数ペア:

[(1, 139166056), (2, 69583028), (4, 34791514), (8, 17395757), (157, 886408), (179, 777464), (314, 443204), (358, 388732), (619, 224824), (628, 221602), (716, 194366), (1238, 112412), (1256, 110801), (1432, 97183), (2476, 56206), (4952, 28103)]