145451568

素因数分解:

$2^4\times 3^1\times {\mathrm{3030241}}^1$

素因数の和:3030252

約数の個数: 20

約数和(自身を含む): 375750008

約数和(自身を除く): 230298440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3030241, 6060482, 9090723, 12120964, 18181446, 24241928, 36362892, 48483856, 72725784, 145451568]

約数ペア:

[(1, 145451568), (2, 72725784), (3, 48483856), (4, 36362892), (6, 24241928), (8, 18181446), (12, 12120964), (16, 9090723), (24, 6060482), (48, 3030241)]