163256060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{742073}}^1$

素因数の和:742093

約数の個数: 24

約数和(自身を含む): 374005296

約数和(自身を除く): 210749236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 742073, 1484146, 2968292, 3710365, 7420730, 8162803, 14841460, 16325606, 32651212, 40814015, 81628030, 163256060]

約数ペア:

[(1, 163256060), (2, 81628030), (4, 40814015), (5, 32651212), (10, 16325606), (11, 14841460), (20, 8162803), (22, 7420730), (44, 3710365), (55, 2968292), (110, 1484146), (220, 742073)]