167922972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5897}}^1$

素因数の和:6027

約数の個数: 72

約数和(自身を含む): 489486816

約数和(自身を除く): 321563844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2373, 3164, 4068, 4746, 5897, 7119, 9492, 11794, 14238, 17691, 23588, 28476, 35382, 41279, 53073, 70764, 82558, 106146, 123837, 165116, 212292, 247674, 371511, 495348, 666361, 743022, 1332722, 1486044, 1999083, 2665444, 3998166, 4664527, 5997249, 7996332, 9329054, 11994498, 13993581, 18658108, 23988996, 27987162, 41980743, 55974324, 83961486, 167922972]

約数ペア:

[(1, 167922972), (2, 83961486), (3, 55974324), (4, 41980743), (6, 27987162), (7, 23988996), (9, 18658108), (12, 13993581), (14, 11994498), (18, 9329054), (21, 7996332), (28, 5997249), (36, 4664527), (42, 3998166), (63, 2665444), (84, 1999083), (113, 1486044), (126, 1332722), (226, 743022), (252, 666361), (339, 495348), (452, 371511), (678, 247674), (791, 212292), (1017, 165116), (1356, 123837), (1582, 106146), (2034, 82558), (2373, 70764), (3164, 53073), (4068, 41279), (4746, 35382), (5897, 28476), (7119, 23588), (9492, 17691), (11794, 14238)]