143646768

素因数分解:

$2^4\times 3^2\times {\mathrm{997547}}^1$

素因数の和:997561

約数の個数: 30

約数和(自身を含む): 402011844

約数和(自身を除く): 258365076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 997547, 1995094, 2992641, 3990188, 5985282, 7980376, 8977923, 11970564, 15960752, 17955846, 23941128, 35911692, 47882256, 71823384, 143646768]

約数ペア:

[(1, 143646768), (2, 71823384), (3, 47882256), (4, 35911692), (6, 23941128), (8, 17955846), (9, 15960752), (12, 11970564), (16, 8977923), (18, 7980376), (24, 5985282), (36, 3990188), (48, 2992641), (72, 1995094), (144, 997547)]