173609138

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{20089}}^1$

素因数の和:20269

約数の個数: 16

約数和(自身を含む): 271215000

約数和(自身を除く): 97605862

約数列:

[1, 2, 29, 58, 149, 298, 4321, 8642, 20089, 40178, 582581, 1165162, 2993261, 5986522, 86804569, 173609138]

約数ペア:

[(1, 173609138), (2, 86804569), (29, 5986522), (58, 2993261), (149, 1165162), (298, 582581), (4321, 40178), (8642, 20089)]