160781608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{26203}}^1$

素因数の和:26281

約数の個数: 32

約数和(自身を含む): 330170400

約数和(自身を除く): 169388792

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 26203, 52406, 104812, 209624, 340639, 681278, 1362556, 1545977, 2725112, 3091954, 6183908, 12367816, 20097701, 40195402, 80390804, 160781608]

約数ペア:

[(1, 160781608), (2, 80390804), (4, 40195402), (8, 20097701), (13, 12367816), (26, 6183908), (52, 3091954), (59, 2725112), (104, 1545977), (118, 1362556), (236, 681278), (472, 340639), (767, 209624), (1534, 104812), (3068, 52406), (6136, 26203)]