156968479317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{9840667}}^1$

素因数の和:9841092

約数の個数: 16

約数和(自身を含む): 225941737280

約数和(自身を除く): 68973257963

約数列:

[1, 3, 13, 39, 409, 1227, 5317, 15951, 9840667, 29522001, 127928671, 383786013, 4024832803, 12074498409, 52322826439, 156968479317]

約数ペア:

[(1, 156968479317), (3, 52322826439), (13, 12074498409), (39, 4024832803), (409, 383786013), (1227, 127928671), (5317, 29522001), (15951, 9840667)]