106557680

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8821}}^1$

素因数の和:8985

約数の個数: 40

約数和(自身を含む): 249415584

約数和(自身を除く): 142857904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 8821, 12080, 17642, 35284, 44105, 70568, 88210, 141136, 176420, 352840, 705680, 1331971, 2663942, 5327884, 6659855, 10655768, 13319710, 21311536, 26639420, 53278840, 106557680]

約数ペア:

[(1, 106557680), (2, 53278840), (4, 26639420), (5, 21311536), (8, 13319710), (10, 10655768), (16, 6659855), (20, 5327884), (40, 2663942), (80, 1331971), (151, 705680), (302, 352840), (604, 176420), (755, 141136), (1208, 88210), (1510, 70568), (2416, 44105), (3020, 35284), (6040, 17642), (8821, 12080)]