158839618

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 276139008

約数和(自身を除く): 117299390

約数列:

[1, 2, 7, 14, 151, 227, 302, 331, 454, 662, 1057, 1589, 2114, 2317, 3178, 4634, 34277, 49981, 68554, 75137, 99962, 150274, 239939, 349867, 479878, 525959, 699734, 1051918, 11345687, 22691374, 79419809, 158839618]

約数ペア:

[(1, 158839618), (2, 79419809), (7, 22691374), (14, 11345687), (151, 1051918), (227, 699734), (302, 525959), (331, 479878), (454, 349867), (662, 239939), (1057, 150274), (1589, 99962), (2114, 75137), (2317, 68554), (3178, 49981), (4634, 34277)]