156728689860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2612144831}}^1$

素因数の和:2612144843

約数の個数: 24

約数和(自身を含む): 438840331776

約数和(自身を除く): 282111641916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2612144831, 5224289662, 7836434493, 10448579324, 13060724155, 15672868986, 26121448310, 31345737972, 39182172465, 52242896620, 78364344930, 156728689860]

約数ペア:

[(1, 156728689860), (2, 78364344930), (3, 52242896620), (4, 39182172465), (5, 31345737972), (6, 26121448310), (10, 15672868986), (12, 13060724155), (15, 10448579324), (20, 7836434493), (30, 5224289662), (60, 2612144831)]