145372593

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1977

約数の個数: 32

約数和(自身を含む): 216034560

約数和(自身を除く): 70661967

約数列:

[1, 3, 17, 37, 41, 51, 111, 123, 629, 697, 1517, 1879, 1887, 2091, 4551, 5637, 25789, 31943, 69523, 77039, 77367, 95829, 208569, 231117, 1181891, 1309663, 2850443, 3545673, 3928989, 8551329, 48457531, 145372593]

約数ペア:

[(1, 145372593), (3, 48457531), (17, 8551329), (37, 3928989), (41, 3545673), (51, 2850443), (111, 1309663), (123, 1181891), (629, 231117), (697, 208569), (1517, 95829), (1879, 77367), (1887, 77039), (2091, 69523), (4551, 31943), (5637, 25789)]