164716167

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{937}}^1$

素因数の和:1719

約数の個数: 32

約数和(自身を含む): 274466304

約数和(自身を除く): 109750137

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 761, 937, 2283, 2811, 5327, 6559, 8371, 10307, 15981, 19677, 25113, 30921, 58597, 72149, 175791, 216447, 713057, 2139171, 4991399, 7843627, 14974197, 23530881, 54905389, 164716167]

約数ペア:

[(1, 164716167), (3, 54905389), (7, 23530881), (11, 14974197), (21, 7843627), (33, 4991399), (77, 2139171), (231, 713057), (761, 216447), (937, 175791), (2283, 72149), (2811, 58597), (5327, 30921), (6559, 25113), (8371, 19677), (10307, 15981)]