171947824532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4597}}^1\times {\mathrm{7523}}^1$

素因数の和:12248

約数の個数: 48

約数和(自身を含む): 331285090752

約数和(自身を除く): 159337266220

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4597, 4972, 7523, 9194, 15046, 18388, 30092, 50567, 82753, 101134, 165506, 202268, 331012, 519461, 850099, 1038922, 1700198, 2077844, 3400396, 5714071, 9351089, 11428142, 18702178, 22856284, 34583231, 37404356, 69166462, 138332924, 380415541, 760831082, 1521662164, 3907905103, 7815810206, 15631620412, 42986956133, 85973912266, 171947824532]

約数ペア:

[(1, 171947824532), (2, 85973912266), (4, 42986956133), (11, 15631620412), (22, 7815810206), (44, 3907905103), (113, 1521662164), (226, 760831082), (452, 380415541), (1243, 138332924), (2486, 69166462), (4597, 37404356), (4972, 34583231), (7523, 22856284), (9194, 18702178), (15046, 11428142), (18388, 9351089), (30092, 5714071), (50567, 3400396), (82753, 2077844), (101134, 1700198), (165506, 1038922), (202268, 850099), (331012, 519461)]