164734362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2089}}^1$

素因数の和:2447

約数の個数: 48

約数和(自身を含む): 385705320

約数和(自身を除く): 220970958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 337, 674, 1011, 2022, 2089, 3033, 4178, 4381, 6066, 6267, 8762, 12534, 13143, 18801, 26286, 27157, 37602, 39429, 54314, 78858, 81471, 162942, 244413, 488826, 703993, 1407986, 2111979, 4223958, 6335937, 9151909, 12671874, 18303818, 27455727, 54911454, 82367181, 164734362]

約数ペア:

[(1, 164734362), (2, 82367181), (3, 54911454), (6, 27455727), (9, 18303818), (13, 12671874), (18, 9151909), (26, 6335937), (39, 4223958), (78, 2111979), (117, 1407986), (234, 703993), (337, 488826), (674, 244413), (1011, 162942), (2022, 81471), (2089, 78858), (3033, 54314), (4178, 39429), (4381, 37602), (6066, 27157), (6267, 26286), (8762, 18801), (12534, 13143)]