144420159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{194899}}^1$

素因数の和:194934

約数の個数: 16

約数和(自身を含む): 218288000

約数和(自身を除く): 73867841

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 194899, 584697, 2533687, 3703081, 7601061, 11109243, 48140053, 144420159]

約数ペア:

[(1, 144420159), (3, 48140053), (13, 11109243), (19, 7601061), (39, 3703081), (57, 2533687), (247, 584697), (741, 194899)]