153834076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{317839}}^1$

素因数の和:317865

約数の個数: 18

約数和(自身を含む): 295909040

約数和(自身を除く): 142074964

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 317839, 635678, 1271356, 3496229, 6992458, 13984916, 38458519, 76917038, 153834076]

約数ペア:

[(1, 153834076), (2, 76917038), (4, 38458519), (11, 13984916), (22, 6992458), (44, 3496229), (121, 1271356), (242, 635678), (484, 317839)]