153446384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105389}}^1$

素因数の和:105417

約数の個数: 40

約数和(自身を含む): 365914080

約数和(自身を除く): 212467696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 105389, 210778, 421556, 737723, 843112, 1370057, 1475446, 1686224, 2740114, 2950892, 5480228, 5901784, 9590399, 10960456, 11803568, 19180798, 21920912, 38361596, 76723192, 153446384]

約数ペア:

[(1, 153446384), (2, 76723192), (4, 38361596), (7, 21920912), (8, 19180798), (13, 11803568), (14, 10960456), (16, 9590399), (26, 5901784), (28, 5480228), (52, 2950892), (56, 2740114), (91, 1686224), (104, 1475446), (112, 1370057), (182, 843112), (208, 737723), (364, 421556), (728, 210778), (1456, 105389)]