168806904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32413}}^1$

素因数の和:32460

約数の個数: 64

約数和(自身を含む): 497879040

約数和(自身を除く): 329072136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 32413, 64826, 97239, 129652, 194478, 226891, 259304, 388956, 453782, 680673, 777912, 907564, 1004803, 1361346, 1815128, 2009606, 2722692, 3014409, 4019212, 5445384, 6028818, 7033621, 8038424, 12057636, 14067242, 21100863, 24115272, 28134484, 42201726, 56268968, 84403452, 168806904]

約数ペア:

[(1, 168806904), (2, 84403452), (3, 56268968), (4, 42201726), (6, 28134484), (7, 24115272), (8, 21100863), (12, 14067242), (14, 12057636), (21, 8038424), (24, 7033621), (28, 6028818), (31, 5445384), (42, 4019212), (56, 3014409), (62, 2722692), (84, 2009606), (93, 1815128), (124, 1361346), (168, 1004803), (186, 907564), (217, 777912), (248, 680673), (372, 453782), (434, 388956), (651, 259304), (744, 226891), (868, 194478), (1302, 129652), (1736, 97239), (2604, 64826), (5208, 32413)]