160993921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{733}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 180528768

約数和(自身を除く): 19534847

約数列:

[1, 11, 41, 451, 487, 733, 5357, 8063, 19967, 30053, 219637, 330583, 356971, 3926681, 14635811, 160993921]

約数ペア:

[(1, 160993921), (11, 14635811), (41, 3926681), (451, 356971), (487, 330583), (733, 219637), (5357, 30053), (8063, 19967)]