145188594

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{78311}}^1$

素因数の和:78422

約数の個数: 24

約数和(自身を含む): 317633472

約数和(自身を除く): 172444878

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 78311, 156622, 234933, 469866, 704799, 1409598, 8066033, 16132066, 24198099, 48396198, 72594297, 145188594]

約数ペア:

[(1, 145188594), (2, 72594297), (3, 48396198), (6, 24198099), (9, 16132066), (18, 8066033), (103, 1409598), (206, 704799), (309, 469866), (618, 234933), (927, 156622), (1854, 78311)]