145445528

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{169913}}^1$

素因数の和:170026

約数の個数: 16

約数和(自身を含む): 275260680

約数和(自身を除く): 129815152

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 169913, 339826, 679652, 1359304, 18180691, 36361382, 72722764, 145445528]

約数ペア:

[(1, 145445528), (2, 72722764), (4, 36361382), (8, 18180691), (107, 1359304), (214, 679652), (428, 339826), (856, 169913)]