131559972

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{45491}}^1$

素因数の和:45739

約数の個数: 24

約数和(自身を含む): 308253792

約数和(自身を除く): 176693820

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 45491, 90982, 136473, 181964, 272946, 545892, 10963331, 21926662, 32889993, 43853324, 65779986, 131559972]

約数ペア:

[(1, 131559972), (2, 65779986), (3, 43853324), (4, 32889993), (6, 21926662), (12, 10963331), (241, 545892), (482, 272946), (723, 181964), (964, 136473), (1446, 90982), (2892, 45491)]