157029218255

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8026027}}^1$

素因数の和:8026095

約数の個数: 32

約数和(自身を含む): 237313595904

約数和(自身を除く): 80284377649

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 215, 301, 455, 559, 1505, 2795, 3913, 19565, 8026027, 40130135, 56182189, 104338351, 280910945, 345119161, 521691755, 730368457, 1725595805, 2415834127, 3651842285, 4486549093, 12079170635, 22432745465, 31405843651, 157029218255]

約数ペア:

[(1, 157029218255), (5, 31405843651), (7, 22432745465), (13, 12079170635), (35, 4486549093), (43, 3651842285), (65, 2415834127), (91, 1725595805), (215, 730368457), (301, 521691755), (455, 345119161), (559, 280910945), (1505, 104338351), (2795, 56182189), (3913, 40130135), (19565, 8026027)]