153669956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{120431}}^1$

素因数の和:120475

約数の個数: 24

約数和(自身を含む): 303488640

約数和(自身を除く): 149818684

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 120431, 240862, 481724, 1324741, 2649482, 3492499, 5298964, 6984998, 13969996, 38417489, 76834978, 153669956]

約数ペア:

[(1, 153669956), (2, 76834978), (4, 38417489), (11, 13969996), (22, 6984998), (29, 5298964), (44, 3492499), (58, 2649482), (116, 1324741), (319, 481724), (638, 240862), (1276, 120431)]