164019924

素因数分解:

$2^2\times 3^3\times {\mathrm{727}}^1\times {\mathrm{2089}}^1$

素因数の和:2829

約数の個数: 48

約数和(自身を含む): 426025600

約数和(自身を除く): 262005676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 727, 1454, 2089, 2181, 2908, 4178, 4362, 6267, 6543, 8356, 8724, 12534, 13086, 18801, 19629, 25068, 26172, 37602, 39258, 56403, 75204, 78516, 112806, 225612, 1518703, 3037406, 4556109, 6074812, 9112218, 13668327, 18224436, 27336654, 41004981, 54673308, 82009962, 164019924]

約数ペア:

[(1, 164019924), (2, 82009962), (3, 54673308), (4, 41004981), (6, 27336654), (9, 18224436), (12, 13668327), (18, 9112218), (27, 6074812), (36, 4556109), (54, 3037406), (108, 1518703), (727, 225612), (1454, 112806), (2089, 78516), (2181, 75204), (2908, 56403), (4178, 39258), (4362, 37602), (6267, 26172), (6543, 25068), (8356, 19629), (8724, 18801), (12534, 13086)]