168484896

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{20173}}^1$

素因数の和:20218

約数の個数: 72

約数和(自身を含む): 495675180

約数和(自身を除く): 327190284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 20173, 40346, 60519, 80692, 121038, 161384, 181557, 242076, 322768, 363114, 484152, 585017, 645536, 726228, 968304, 1170034, 1452456, 1755051, 1936608, 2340068, 2904912, 3510102, 4680136, 5265153, 5809824, 7020204, 9360272, 10530306, 14040408, 18720544, 21060612, 28080816, 42121224, 56161632, 84242448, 168484896]

約数ペア:

[(1, 168484896), (2, 84242448), (3, 56161632), (4, 42121224), (6, 28080816), (8, 21060612), (9, 18720544), (12, 14040408), (16, 10530306), (18, 9360272), (24, 7020204), (29, 5809824), (32, 5265153), (36, 4680136), (48, 3510102), (58, 2904912), (72, 2340068), (87, 1936608), (96, 1755051), (116, 1452456), (144, 1170034), (174, 968304), (232, 726228), (261, 645536), (288, 585017), (348, 484152), (464, 363114), (522, 322768), (696, 242076), (928, 181557), (1044, 161384), (1392, 121038), (2088, 80692), (2784, 60519), (4176, 40346), (8352, 20173)]