164554262493

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{977}}^1\times {\mathrm{251761}}^1$

素因数の和:252964

約数の個数: 16

約数和(自身を含む): 220616019456

約数和(自身を除く): 56061756963

約数列:

[1, 3, 223, 669, 977, 2931, 217871, 251761, 653613, 755283, 56142703, 168428109, 245970497, 737911491, 54851420831, 164554262493]

約数ペア:

[(1, 164554262493), (3, 54851420831), (223, 737911491), (669, 245970497), (977, 168428109), (2931, 56142703), (217871, 755283), (251761, 653613)]