164174883

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{20261}}^1$

素因数の和:20374

約数の個数: 16

約数和(自身を含む): 227906976

約数和(自身を除く): 63732093

約数列:

[1, 3, 37, 73, 111, 219, 2701, 8103, 20261, 60783, 749657, 1479053, 2248971, 4437159, 54724961, 164174883]

約数ペア:

[(1, 164174883), (3, 54724961), (37, 4437159), (73, 2248971), (111, 1479053), (219, 749657), (2701, 60783), (8103, 20261)]