142676534

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10181}}^1$

素因数の和:10221

約数の個数: 48

約数和(自身を含む): 292508496

約数和(自身を除く): 149831962

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 7007, 10181, 14014, 20362, 71267, 111991, 132353, 142534, 223982, 264706, 498869, 783937, 926471, 997738, 1455883, 1567874, 1852942, 2911766, 5487559, 6485297, 10191181, 10975118, 12970594, 20382362, 71338267, 142676534]

約数ペア:

[(1, 142676534), (2, 71338267), (7, 20382362), (11, 12970594), (13, 10975118), (14, 10191181), (22, 6485297), (26, 5487559), (49, 2911766), (77, 1852942), (91, 1567874), (98, 1455883), (143, 997738), (154, 926471), (182, 783937), (286, 498869), (539, 264706), (637, 223982), (1001, 142534), (1078, 132353), (1274, 111991), (2002, 71267), (7007, 20362), (10181, 14014)]