158502487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 198031680

約数和(自身を除く): 39529193

約数列:

[1, 11, 13, 29, 37, 143, 319, 377, 407, 481, 1033, 1073, 4147, 5291, 11363, 11803, 13429, 13949, 29957, 38221, 147719, 153439, 329527, 389441, 420431, 496873, 1108409, 4283851, 5465603, 12192499, 14409317, 158502487]

約数ペア:

[(1, 158502487), (11, 14409317), (13, 12192499), (29, 5465603), (37, 4283851), (143, 1108409), (319, 496873), (377, 420431), (407, 389441), (481, 329527), (1033, 153439), (1073, 147719), (4147, 38221), (5291, 29957), (11363, 13949), (11803, 13429)]