158049243

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{7159}}^1$

素因数の和:7399

約数の個数: 24

約数和(自身を含む): 250199040

約数和(自身を除く): 92149797

約数列:

[1, 3, 9, 11, 33, 99, 223, 669, 2007, 2453, 7159, 7359, 21477, 22077, 64431, 78749, 236247, 708741, 1596457, 4789371, 14368113, 17561027, 52683081, 158049243]

約数ペア:

[(1, 158049243), (3, 52683081), (9, 17561027), (11, 14368113), (33, 4789371), (99, 1596457), (223, 708741), (669, 236247), (2007, 78749), (2453, 64431), (7159, 22077), (7359, 21477)]