156917089135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1005331}}^1$

素因数の和:1005439

約数の個数: 32

約数和(自身を含む): 208465643520

約数和(自身を除く): 51548554385

約数列:

[1, 5, 19, 31, 53, 95, 155, 265, 589, 1007, 1643, 2945, 5035, 8215, 31217, 156085, 1005331, 5026655, 19101289, 31165261, 53282543, 95506445, 155826305, 266412715, 592139959, 1012368317, 1651758833, 2960699795, 5061841585, 8258794165, 31383417827, 156917089135]

約数ペア:

[(1, 156917089135), (5, 31383417827), (19, 8258794165), (31, 5061841585), (53, 2960699795), (95, 1651758833), (155, 1012368317), (265, 592139959), (589, 266412715), (1007, 155826305), (1643, 95506445), (2945, 53282543), (5035, 31165261), (8215, 19101289), (31217, 5026655), (156085, 1005331)]