156956034982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{82217}}^1$

素因数の和:83172

約数の個数: 32

約数和(自身を含む): 251184540672

約数和(自身を除く): 94228505690

約数列:

[1, 2, 23, 46, 47, 94, 883, 1081, 1766, 2162, 20309, 40618, 41501, 82217, 83002, 164434, 954523, 1890991, 1909046, 3781982, 3864199, 7728398, 72597611, 88876577, 145195222, 177753154, 1669745053, 3339490106, 3412087717, 6824175434, 78478017491, 156956034982]

約数ペア:

[(1, 156956034982), (2, 78478017491), (23, 6824175434), (46, 3412087717), (47, 3339490106), (94, 1669745053), (883, 177753154), (1081, 145195222), (1766, 88876577), (2162, 72597611), (20309, 7728398), (40618, 3864199), (41501, 3781982), (82217, 1909046), (83002, 1890991), (164434, 954523)]