160794460

素因数分解:

$2^2\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{3251}}^1$

素因数の和:5733

約数の個数: 24

約数和(自身を含む): 337908816

約数和(自身を除く): 177114356

約数列:

[1, 2, 4, 5, 10, 20, 2473, 3251, 4946, 6502, 9892, 12365, 13004, 16255, 24730, 32510, 49460, 65020, 8039723, 16079446, 32158892, 40198615, 80397230, 160794460]

約数ペア:

[(1, 160794460), (2, 80397230), (4, 40198615), (5, 32158892), (10, 16079446), (20, 8039723), (2473, 65020), (3251, 49460), (4946, 32510), (6502, 24730), (9892, 16255), (12365, 13004)]