166069690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{23623}}^1$

素因数の和:23686

約数の個数: 32

約数和(自身を含む): 323176320

約数和(自身を除く): 157106630

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 23623, 47246, 118115, 236230, 448837, 874051, 897674, 1748102, 2244185, 4370255, 4488370, 8740510, 16606969, 33213938, 83034845, 166069690]

約数ペア:

[(1, 166069690), (2, 83034845), (5, 33213938), (10, 16606969), (19, 8740510), (37, 4488370), (38, 4370255), (74, 2244185), (95, 1748102), (185, 897674), (190, 874051), (370, 448837), (703, 236230), (1406, 118115), (3515, 47246), (7030, 23623)]