164420688

素因数分解:

$2^4\times 3^1\times {\mathrm{3425431}}^1$

素因数の和:3425442

約数の個数: 20

約数和(自身を含む): 424753568

約数和(自身を除く): 260332880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3425431, 6850862, 10276293, 13701724, 20552586, 27403448, 41105172, 54806896, 82210344, 164420688]

約数ペア:

[(1, 164420688), (2, 82210344), (3, 54806896), (4, 41105172), (6, 27403448), (8, 20552586), (12, 13701724), (16, 10276293), (24, 6850862), (48, 3425431)]