157506006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{6661}}^1$

素因数の和:7236

約数の個数: 32

約数和(自身を含む): 360707328

約数和(自身を除く): 203201322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 563, 1126, 1689, 3378, 3941, 6661, 7882, 11823, 13322, 19983, 23646, 39966, 46627, 93254, 139881, 279762, 3750143, 7500286, 11250429, 22500858, 26251001, 52502002, 78753003, 157506006]

約数ペア:

[(1, 157506006), (2, 78753003), (3, 52502002), (6, 26251001), (7, 22500858), (14, 11250429), (21, 7500286), (42, 3750143), (563, 279762), (1126, 139881), (1689, 93254), (3378, 46627), (3941, 39966), (6661, 23646), (7882, 19983), (11823, 13322)]