15696872555

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{150649}}^1$

素因数の和:150903

約数の個数: 32

約数和(自身を含む): 23284464000

約数和(自身を除く): 7587591445

約数列:

[1, 5, 7, 13, 35, 65, 91, 229, 455, 1145, 1603, 2977, 8015, 14885, 20839, 104195, 150649, 753245, 1054543, 1958437, 5272715, 9792185, 13709059, 34498621, 68545295, 172493105, 241490347, 448482073, 1207451735, 2242410365, 3139374511, 15696872555]

約数ペア:

[(1, 15696872555), (5, 3139374511), (7, 2242410365), (13, 1207451735), (35, 448482073), (65, 241490347), (91, 172493105), (229, 68545295), (455, 34498621), (1145, 13709059), (1603, 9792185), (2977, 5272715), (8015, 1958437), (14885, 1054543), (20839, 753245), (104195, 150649)]