156988420082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11717}}^1\times {\mathrm{30313}}^1$

素因数の和:42062

約数の個数: 32

約数和(自身を含む): 268545905712

約数和(自身を除く): 111557485630

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 11717, 23434, 30313, 60626, 152321, 199189, 304642, 394069, 398378, 515321, 788138, 1030642, 2589457, 5178914, 6699173, 13398346, 355177421, 710354842, 4617306473, 6038016157, 9234612946, 12076032314, 78494210041, 156988420082]

約数ペア:

[(1, 156988420082), (2, 78494210041), (13, 12076032314), (17, 9234612946), (26, 6038016157), (34, 4617306473), (221, 710354842), (442, 355177421), (11717, 13398346), (23434, 6699173), (30313, 5178914), (60626, 2589457), (152321, 1030642), (199189, 788138), (304642, 515321), (394069, 398378)]