156968713389

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{2113459}}^1$

素因数の和:2114784

約数の個数: 16

約数和(自身を含む): 220476147200

約数和(自身を除く): 63507433811

約数列:

[1, 3, 19, 57, 1303, 3909, 24757, 74271, 2113459, 6340377, 40155721, 120467163, 2753837077, 8261511231, 52322904463, 156968713389]

約数ペア:

[(1, 156968713389), (3, 52322904463), (19, 8261511231), (57, 2753837077), (1303, 120467163), (3909, 40155721), (24757, 6340377), (74271, 2113459)]