149401772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{92681}}^1$

素因数の和:92729

約数の個数: 24

約数和(自身を含む): 290650752

約数和(自身を除く): 141248980

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 92681, 185362, 370724, 1204853, 2409706, 2873111, 4819412, 5746222, 11492444, 37350443, 74700886, 149401772]

約数ペア:

[(1, 149401772), (2, 74700886), (4, 37350443), (13, 11492444), (26, 5746222), (31, 4819412), (52, 2873111), (62, 2409706), (124, 1204853), (403, 370724), (806, 185362), (1612, 92681)]