161572032

素因数分解:

$2^6\times 3^2\times {\mathrm{280507}}^1$

素因数の和:280525

約数の個数: 42

約数和(自身を含む): 463118708

約数和(自身を除く): 301546676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 280507, 561014, 841521, 1122028, 1683042, 2244056, 2524563, 3366084, 4488112, 5049126, 6732168, 8976224, 10098252, 13464336, 17952448, 20196504, 26928672, 40393008, 53857344, 80786016, 161572032]

約数ペア:

[(1, 161572032), (2, 80786016), (3, 53857344), (4, 40393008), (6, 26928672), (8, 20196504), (9, 17952448), (12, 13464336), (16, 10098252), (18, 8976224), (24, 6732168), (32, 5049126), (36, 4488112), (48, 3366084), (64, 2524563), (72, 2244056), (96, 1683042), (144, 1122028), (192, 841521), (288, 561014), (576, 280507)]