15874128

素因数分解:

$2^4\times 3^2\times {\mathrm{110237}}^1$

素因数の和:110251

約数の個数: 30

約数和(自身を含む): 44425914

約数和(自身を除く): 28551786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 110237, 220474, 330711, 440948, 661422, 881896, 992133, 1322844, 1763792, 1984266, 2645688, 3968532, 5291376, 7937064, 15874128]

約数ペア:

[(1, 15874128), (2, 7937064), (3, 5291376), (4, 3968532), (6, 2645688), (8, 1984266), (9, 1763792), (12, 1322844), (16, 992133), (18, 881896), (24, 661422), (36, 440948), (48, 330711), (72, 220474), (144, 110237)]