164865223

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6827}}^1$

素因数の和:6918

約数の個数: 16

約数和(自身を含む): 183536640

約数和(自身を除く): 18671417

約数列:

[1, 19, 31, 41, 589, 779, 1271, 6827, 24149, 129713, 211637, 279907, 4021103, 5318233, 8677117, 164865223]

約数ペア:

[(1, 164865223), (19, 8677117), (31, 5318233), (41, 4021103), (589, 279907), (779, 211637), (1271, 129713), (6827, 24149)]