156731270218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3607}}^1\times {\mathrm{1143473}}^1$

素因数の和:1147101

約数の個数: 16

約数和(自身を含む): 247539251520

約数和(自身を除く): 90807981302

約数列:

[1, 2, 19, 38, 3607, 7214, 68533, 137066, 1143473, 2286946, 21725987, 43451974, 4124507111, 8249014222, 78365635109, 156731270218]

約数ペア:

[(1, 156731270218), (2, 78365635109), (19, 8249014222), (38, 4124507111), (3607, 43451974), (7214, 21725987), (68533, 2286946), (137066, 1143473)]