164046183

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{147391}}^1$

素因数の和:147454

約数の個数: 16

約数和(自身を含む): 254693376

約数和(自身を除く): 90647193

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 147391, 442173, 1031737, 3095211, 7811723, 23435169, 54682061, 164046183]

約数ペア:

[(1, 164046183), (3, 54682061), (7, 23435169), (21, 7811723), (53, 3095211), (159, 1031737), (371, 442173), (1113, 147391)]