143161416

素因数分解:

$2^3\times 3^2\times {\mathrm{1988353}}^1$

素因数の和:1988365

約数の個数: 24

約数和(自身を含む): 387729030

約数和(自身を除く): 244567614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1988353, 3976706, 5965059, 7953412, 11930118, 15906824, 17895177, 23860236, 35790354, 47720472, 71580708, 143161416]

約数ペア:

[(1, 143161416), (2, 71580708), (3, 47720472), (4, 35790354), (6, 23860236), (8, 17895177), (9, 15906824), (12, 11930118), (18, 7953412), (24, 5965059), (36, 3976706), (72, 1988353)]