156945354679

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{53299}}^1$

素因数の和:53799

約数の個数: 24

約数和(自身を含む): 174365193600

約数和(自身を除く): 17419838921

約数列:

[1, 17, 23, 289, 391, 443, 6647, 7531, 10189, 53299, 128027, 173213, 906083, 1225877, 2944621, 15403411, 20839909, 23611457, 354278453, 401394769, 543063511, 6823711073, 9232079687, 156945354679]

約数ペア:

[(1, 156945354679), (17, 9232079687), (23, 6823711073), (289, 543063511), (391, 401394769), (443, 354278453), (6647, 23611457), (7531, 20839909), (10189, 15403411), (53299, 2944621), (128027, 1225877), (173213, 906083)]