158202273

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{2897}}^1$

素因数の和:3176

約数の個数: 16

約数和(自身を含む): 214220160

約数和(自身を除く): 56017887

約数列:

[1, 3, 109, 167, 327, 501, 2897, 8691, 18203, 54609, 315773, 483799, 947319, 1451397, 52734091, 158202273]

約数ペア:

[(1, 158202273), (3, 52734091), (109, 1451397), (167, 947319), (327, 483799), (501, 315773), (2897, 54609), (8691, 18203)]