166163936

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{37357}}^1$

素因数の和:37506

約数の個数: 24

約数和(自身を含む): 329497560

約数和(自身を除く): 163333624

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 37357, 74714, 149428, 298856, 597712, 1195424, 5192623, 10385246, 20770492, 41540984, 83081968, 166163936]

約数ペア:

[(1, 166163936), (2, 83081968), (4, 41540984), (8, 20770492), (16, 10385246), (32, 5192623), (139, 1195424), (278, 597712), (556, 298856), (1112, 149428), (2224, 74714), (4448, 37357)]