163363456

素因数分解:

$2^7\times {\mathrm{691}}^1\times {\mathrm{1847}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 326098080

約数和(自身を除く): 162734624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 691, 1382, 1847, 2764, 3694, 5528, 7388, 11056, 14776, 22112, 29552, 44224, 59104, 88448, 118208, 236416, 1276277, 2552554, 5105108, 10210216, 20420432, 40840864, 81681728, 163363456]

約数ペア:

[(1, 163363456), (2, 81681728), (4, 40840864), (8, 20420432), (16, 10210216), (32, 5105108), (64, 2552554), (128, 1276277), (691, 236416), (1382, 118208), (1847, 88448), (2764, 59104), (3694, 44224), (5528, 29552), (7388, 22112), (11056, 14776)]