159296566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{556981}}^1$

素因数の和:557007

約数の個数: 16

約数和(自身を含む): 280718928

約数和(自身を除く): 121422362

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 556981, 1113962, 6126791, 7240753, 12253582, 14481506, 79648283, 159296566]

約数ペア:

[(1, 159296566), (2, 79648283), (11, 14481506), (13, 12253582), (22, 7240753), (26, 6126791), (143, 1113962), (286, 556981)]