143162912

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{18719}}^1$

素因数の和:18968

約数の個数: 24

約数和(自身を含む): 283046400

約数和(自身を除く): 139883488

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 18719, 37438, 74876, 149752, 299504, 599008, 4473841, 8947682, 17895364, 35790728, 71581456, 143162912]

約数ペア:

[(1, 143162912), (2, 71581456), (4, 35790728), (8, 17895364), (16, 8947682), (32, 4473841), (239, 599008), (478, 299504), (956, 149752), (1912, 74876), (3824, 37438), (7648, 18719)]