131358114

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{44771}}^1$

素因数の和:44942

約数の個数: 24

約数和(自身を含む): 286361712

約数和(自身を除く): 155003598

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 44771, 89542, 134313, 268626, 402939, 805878, 7297673, 14595346, 21893019, 43786038, 65679057, 131358114]

約数ペア:

[(1, 131358114), (2, 65679057), (3, 43786038), (6, 21893019), (9, 14595346), (18, 7297673), (163, 805878), (326, 402939), (489, 268626), (978, 134313), (1467, 89542), (2934, 44771)]