141545852

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{117563}}^1$

素因数の和:117617

約数の個数: 24

約数和(自身を含む): 289677696

約数和(自身を除く): 148131844

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 117563, 235126, 470252, 822941, 1645882, 3291764, 5055209, 10110418, 20220836, 35386463, 70772926, 141545852]

約数ペア:

[(1, 141545852), (2, 70772926), (4, 35386463), (7, 20220836), (14, 10110418), (28, 5055209), (43, 3291764), (86, 1645882), (172, 822941), (301, 470252), (602, 235126), (1204, 117563)]