135238812

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{158731}}^1$

素因数の和:158809

約数の個数: 24

約数和(自身を含む): 320003712

約数和(自身を除く): 184764900

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 158731, 317462, 476193, 634924, 952386, 1904772, 11269901, 22539802, 33809703, 45079604, 67619406, 135238812]

約数ペア:

[(1, 135238812), (2, 67619406), (3, 45079604), (4, 33809703), (6, 22539802), (12, 11269901), (71, 1904772), (142, 952386), (213, 634924), (284, 476193), (426, 317462), (852, 158731)]