165247128

素因数分解:

$2^3\times 3^4\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1230

約数の個数: 80

約数和(自身を含む): 465046560

約数和(自身を除く): 299799432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 271, 324, 542, 648, 813, 941, 1084, 1626, 1882, 2168, 2439, 2823, 3252, 3764, 4878, 5646, 6504, 7317, 7528, 8469, 9756, 11292, 14634, 16938, 19512, 21951, 22584, 25407, 29268, 33876, 43902, 50814, 58536, 67752, 76221, 87804, 101628, 152442, 175608, 203256, 255011, 304884, 510022, 609768, 765033, 1020044, 1530066, 2040088, 2295099, 3060132, 4590198, 6120264, 6885297, 9180396, 13770594, 18360792, 20655891, 27541188, 41311782, 55082376, 82623564, 165247128]

約数ペア:

[(1, 165247128), (2, 82623564), (3, 55082376), (4, 41311782), (6, 27541188), (8, 20655891), (9, 18360792), (12, 13770594), (18, 9180396), (24, 6885297), (27, 6120264), (36, 4590198), (54, 3060132), (72, 2295099), (81, 2040088), (108, 1530066), (162, 1020044), (216, 765033), (271, 609768), (324, 510022), (542, 304884), (648, 255011), (813, 203256), (941, 175608), (1084, 152442), (1626, 101628), (1882, 87804), (2168, 76221), (2439, 67752), (2823, 58536), (3252, 50814), (3764, 43902), (4878, 33876), (5646, 29268), (6504, 25407), (7317, 22584), (7528, 21951), (8469, 19512), (9756, 16938), (11292, 14634)]