153969683409

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{163543}}^1$

素因数の和:163811

約数の個数: 40

約数和(自身を含む): 235091229120

約数和(自身を除く): 81121545711

約数列:

[1, 3, 9, 27, 59, 81, 177, 197, 531, 591, 1593, 1773, 4779, 5319, 11623, 15957, 34869, 104607, 163543, 313821, 490629, 941463, 1471887, 4415661, 9649037, 13246983, 28947111, 32217971, 86841333, 96653913, 260523999, 289961739, 781571997, 869885217, 1900860289, 2609655651, 5702580867, 17107742601, 51323227803, 153969683409]

約数ペア:

[(1, 153969683409), (3, 51323227803), (9, 17107742601), (27, 5702580867), (59, 2609655651), (81, 1900860289), (177, 869885217), (197, 781571997), (531, 289961739), (591, 260523999), (1593, 96653913), (1773, 86841333), (4779, 32217971), (5319, 28947111), (11623, 13246983), (15957, 9649037), (34869, 4415661), (104607, 1471887), (163543, 941463), (313821, 490629)]