156700386

素因数分解:

$2^1\times 3^3\times {\mathrm{643}}^1\times {\mathrm{4513}}^1$

素因数の和:5167

約数の個数: 32

約数和(自身を含む): 348841920

約数和(自身を除く): 192141534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 643, 1286, 1929, 3858, 4513, 5787, 9026, 11574, 13539, 17361, 27078, 34722, 40617, 81234, 121851, 243702, 2901859, 5803718, 8705577, 17411154, 26116731, 52233462, 78350193, 156700386]

約数ペア:

[(1, 156700386), (2, 78350193), (3, 52233462), (6, 26116731), (9, 17411154), (18, 8705577), (27, 5803718), (54, 2901859), (643, 243702), (1286, 121851), (1929, 81234), (3858, 40617), (4513, 34722), (5787, 27078), (9026, 17361), (11574, 13539)]