156969094768

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{1103}}^1\times {\mathrm{26393}}^1$

素因数の和:27841

約数の個数: 40

約数和(自身を含む): 305318190528

約数和(自身を除く): 148349095760

約数列:

[1, 2, 4, 8, 16, 337, 674, 1103, 1348, 2206, 2696, 4412, 5392, 8824, 17648, 26393, 52786, 105572, 211144, 371711, 422288, 743422, 1486844, 2973688, 5947376, 8894441, 17788882, 29111479, 35577764, 58222958, 71155528, 116445916, 142311056, 232891832, 465783664, 9810568423, 19621136846, 39242273692, 78484547384, 156969094768]

約数ペア:

[(1, 156969094768), (2, 78484547384), (4, 39242273692), (8, 19621136846), (16, 9810568423), (337, 465783664), (674, 232891832), (1103, 142311056), (1348, 116445916), (2206, 71155528), (2696, 58222958), (4412, 35577764), (5392, 29111479), (8824, 17788882), (17648, 8894441), (26393, 5947376), (52786, 2973688), (105572, 1486844), (211144, 743422), (371711, 422288)]