145874146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3761}}^1$

素因数の和:3858

約数の個数: 32

約数和(自身を含む): 250278336

約数和(自身を除く): 104404190

約数列:

[1, 2, 11, 22, 41, 43, 82, 86, 451, 473, 902, 946, 1763, 3526, 3761, 7522, 19393, 38786, 41371, 82742, 154201, 161723, 308402, 323446, 1696211, 1778953, 3392422, 3557906, 6630643, 13261286, 72937073, 145874146]

約数ペア:

[(1, 145874146), (2, 72937073), (11, 13261286), (22, 6630643), (41, 3557906), (43, 3392422), (82, 1778953), (86, 1696211), (451, 323446), (473, 308402), (902, 161723), (946, 154201), (1763, 82742), (3526, 41371), (3761, 38786), (7522, 19393)]