156982806747

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1871}}^1\times {\mathrm{7393}}^1$

素因数の和:9380

約数の個数: 48

約数和(自身を含む): 246878206848

約数和(自身を除く): 89895400101

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 1871, 3783, 5613, 7393, 11349, 16839, 22179, 24323, 66537, 72969, 96109, 181487, 218907, 288327, 544461, 717121, 864981, 1633383, 2151363, 2359331, 6454089, 7077993, 9322573, 13832303, 21233979, 27967719, 41496909, 83903157, 124490727, 179819939, 539459817, 1341733391, 1618379451, 4025200173, 12075600519, 17442534083, 52327602249, 156982806747]

約数ペア:

[(1, 156982806747), (3, 52327602249), (9, 17442534083), (13, 12075600519), (39, 4025200173), (97, 1618379451), (117, 1341733391), (291, 539459817), (873, 179819939), (1261, 124490727), (1871, 83903157), (3783, 41496909), (5613, 27967719), (7393, 21233979), (11349, 13832303), (16839, 9322573), (22179, 7077993), (24323, 6454089), (66537, 2359331), (72969, 2151363), (96109, 1633383), (181487, 864981), (218907, 717121), (288327, 544461)]