156696995314

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{121571}}^1$

素因数の和:121986

約数の個数: 32

約数和(自身を含む): 247364979840

約数和(自身を除く): 90667984526

約数列:

[1, 2, 29, 58, 71, 142, 313, 626, 2059, 4118, 9077, 18154, 22223, 44446, 121571, 243142, 644467, 1288934, 3525559, 7051118, 8631541, 17263082, 38051723, 76103446, 250314689, 500629378, 1103499967, 2206999934, 2701672333, 5403344666, 78348497657, 156696995314]

約数ペア:

[(1, 156696995314), (2, 78348497657), (29, 5403344666), (58, 2701672333), (71, 2206999934), (142, 1103499967), (313, 500629378), (626, 250314689), (2059, 76103446), (4118, 38051723), (9077, 17263082), (18154, 8631541), (22223, 7051118), (44446, 3525559), (121571, 1288934), (243142, 644467)]