15138462

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 31834368

約数和(自身を除く): 16695906

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 326, 489, 673, 978, 1346, 2019, 3749, 4038, 7498, 11247, 15479, 22494, 30958, 46437, 92874, 109699, 219398, 329097, 658194, 2523077, 5046154, 7569231, 15138462]

約数ペア:

[(1, 15138462), (2, 7569231), (3, 5046154), (6, 2523077), (23, 658194), (46, 329097), (69, 219398), (138, 109699), (163, 92874), (326, 46437), (489, 30958), (673, 22494), (978, 15479), (1346, 11247), (2019, 7498), (3749, 4038)]