144779426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1523}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 246888000

約数和(自身を除く): 102108574

約数列:

[1, 2, 11, 22, 29, 58, 149, 298, 319, 638, 1523, 1639, 3046, 3278, 4321, 8642, 16753, 33506, 44167, 47531, 88334, 95062, 226927, 453854, 485837, 971674, 2496197, 4992394, 6580883, 13161766, 72389713, 144779426]

約数ペア:

[(1, 144779426), (2, 72389713), (11, 13161766), (22, 6580883), (29, 4992394), (58, 2496197), (149, 971674), (298, 485837), (319, 453854), (638, 226927), (1523, 95062), (1639, 88334), (3046, 47531), (3278, 44167), (4321, 33506), (8642, 16753)]