156776370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{4273}}^1$

素因数の和:5506

約数の個数: 32

約数和(自身を含む): 376659072

約数和(自身を除く): 219882702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1223, 2446, 3669, 4273, 6115, 7338, 8546, 12230, 12819, 18345, 21365, 25638, 36690, 42730, 64095, 128190, 5225879, 10451758, 15677637, 26129395, 31355274, 52258790, 78388185, 156776370]

約数ペア:

[(1, 156776370), (2, 78388185), (3, 52258790), (5, 31355274), (6, 26129395), (10, 15677637), (15, 10451758), (30, 5225879), (1223, 128190), (2446, 64095), (3669, 42730), (4273, 36690), (6115, 25638), (7338, 21365), (8546, 18345), (12230, 12819)]