165978164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1579}}^1\times {\mathrm{2389}}^1$

素因数の和:3983

約数の個数: 24

約数和(自身を含む): 317200800

約数和(自身を除く): 151222636

約数列:

[1, 2, 4, 11, 22, 44, 1579, 2389, 3158, 4778, 6316, 9556, 17369, 26279, 34738, 52558, 69476, 105116, 3772231, 7544462, 15088924, 41494541, 82989082, 165978164]

約数ペア:

[(1, 165978164), (2, 82989082), (4, 41494541), (11, 15088924), (22, 7544462), (44, 3772231), (1579, 105116), (2389, 69476), (3158, 52558), (4778, 34738), (6316, 26279), (9556, 17369)]