145449456

素因数分解:

$2^4\times 3^1\times {\mathrm{3030197}}^1$

素因数の和:3030208

約数の個数: 20

約数和(自身を含む): 375744552

約数和(自身を除く): 230295096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3030197, 6060394, 9090591, 12120788, 18181182, 24241576, 36362364, 48483152, 72724728, 145449456]

約数ペア:

[(1, 145449456), (2, 72724728), (3, 48483152), (4, 36362364), (6, 24241576), (8, 18181182), (12, 12120788), (16, 9090591), (24, 6060394), (48, 3030197)]