156913078976

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1330313}}^1$

素因数の和:1330441

約数の個数: 56

約数和(自身を含む): 331141760880

約数和(自身を除く): 174228681904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 97, 152, 194, 304, 388, 608, 776, 1216, 1552, 1843, 3104, 3686, 6208, 7372, 14744, 29488, 58976, 117952, 1330313, 2660626, 5321252, 10642504, 21285008, 25275947, 42570016, 50551894, 85140032, 101103788, 129040361, 202207576, 258080722, 404415152, 516161444, 808830304, 1032322888, 1617660608, 2064645776, 2451766859, 4129291552, 4903533718, 8258583104, 9807067436, 19614134872, 39228269744, 78456539488, 156913078976]

約数ペア:

[(1, 156913078976), (2, 78456539488), (4, 39228269744), (8, 19614134872), (16, 9807067436), (19, 8258583104), (32, 4903533718), (38, 4129291552), (64, 2451766859), (76, 2064645776), (97, 1617660608), (152, 1032322888), (194, 808830304), (304, 516161444), (388, 404415152), (608, 258080722), (776, 202207576), (1216, 129040361), (1552, 101103788), (1843, 85140032), (3104, 50551894), (3686, 42570016), (6208, 25275947), (7372, 21285008), (14744, 10642504), (29488, 5321252), (58976, 2660626), (117952, 1330313)]