164579292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8297}}^1$

素因数の和:8355

約数の個数: 72

約数和(自身を含む): 453070800

約数和(自身を除く): 288491508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 8297, 9918, 16594, 19836, 24891, 33188, 49782, 74673, 99564, 149346, 157643, 240613, 298692, 315286, 472929, 481226, 630572, 721839, 945858, 962452, 1418787, 1443678, 1891716, 2165517, 2837574, 2887356, 4331034, 4571647, 5675148, 8662068, 9143294, 13714941, 18286588, 27429882, 41144823, 54859764, 82289646, 164579292]

約数ペア:

[(1, 164579292), (2, 82289646), (3, 54859764), (4, 41144823), (6, 27429882), (9, 18286588), (12, 13714941), (18, 9143294), (19, 8662068), (29, 5675148), (36, 4571647), (38, 4331034), (57, 2887356), (58, 2837574), (76, 2165517), (87, 1891716), (114, 1443678), (116, 1418787), (171, 962452), (174, 945858), (228, 721839), (261, 630572), (342, 481226), (348, 472929), (522, 315286), (551, 298692), (684, 240613), (1044, 157643), (1102, 149346), (1653, 99564), (2204, 74673), (3306, 49782), (4959, 33188), (6612, 24891), (8297, 19836), (9918, 16594)]