142471128

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 363686400

約数和(自身を除く): 221215272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 163, 237, 316, 326, 461, 474, 489, 632, 652, 922, 948, 978, 1304, 1383, 1844, 1896, 1956, 2766, 3688, 3912, 5532, 11064, 12877, 25754, 36419, 38631, 51508, 72838, 75143, 77262, 103016, 109257, 145676, 150286, 154524, 218514, 225429, 291352, 300572, 309048, 437028, 450858, 601144, 874056, 901716, 1803432, 5936297, 11872594, 17808891, 23745188, 35617782, 47490376, 71235564, 142471128]

約数ペア:

[(1, 142471128), (2, 71235564), (3, 47490376), (4, 35617782), (6, 23745188), (8, 17808891), (12, 11872594), (24, 5936297), (79, 1803432), (158, 901716), (163, 874056), (237, 601144), (316, 450858), (326, 437028), (461, 309048), (474, 300572), (489, 291352), (632, 225429), (652, 218514), (922, 154524), (948, 150286), (978, 145676), (1304, 109257), (1383, 103016), (1844, 77262), (1896, 75143), (1956, 72838), (2766, 51508), (3688, 38631), (3912, 36419), (5532, 25754), (11064, 12877)]