156936268866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{64903337}}^1$

素因数の和:64903386

約数の個数: 32

約数和(自身を含む): 348920345088

約数和(自身を除く): 191984076222

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 64903337, 129806674, 194710011, 389420022, 843743381, 1687486762, 2012003447, 2531230143, 4024006894, 5062460286, 6036010341, 12072020682, 26156044811, 52312089622, 78468134433, 156936268866]

約数ペア:

[(1, 156936268866), (2, 78468134433), (3, 52312089622), (6, 26156044811), (13, 12072020682), (26, 6036010341), (31, 5062460286), (39, 4024006894), (62, 2531230143), (78, 2012003447), (93, 1687486762), (186, 843743381), (403, 389420022), (806, 194710011), (1209, 129806674), (2418, 64903337)]