156936966263

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1999}}^1\times {\mathrm{2027}}^1$

素因数の和:4547

約数の個数: 32

約数和(自身を含む): 196245504000

約数和(自身を除く): 39308537737

約数列:

[1, 7, 11, 77, 503, 1999, 2027, 3521, 5533, 13993, 14189, 21989, 22297, 38731, 153923, 156079, 1005497, 1019581, 4051973, 7038479, 7137067, 11060467, 11215391, 28363811, 44571703, 77423269, 78507737, 312001921, 2038142419, 14266996933, 22419566609, 156936966263]

約数ペア:

[(1, 156936966263), (7, 22419566609), (11, 14266996933), (77, 2038142419), (503, 312001921), (1999, 78507737), (2027, 77423269), (3521, 44571703), (5533, 28363811), (13993, 11215391), (14189, 11060467), (21989, 7137067), (22297, 7038479), (38731, 4051973), (153923, 1019581), (156079, 1005497)]