153561826

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{2633}}^1$

素因数の和:2898

約数の個数: 24

約数和(自身を含む): 254333772

約数和(自身を除く): 100771946

約数列:

[1, 2, 11, 22, 121, 241, 242, 482, 2633, 2651, 5266, 5302, 28963, 29161, 57926, 58322, 318593, 634553, 637186, 1269106, 6980083, 13960166, 76780913, 153561826]

約数ペア:

[(1, 153561826), (2, 76780913), (11, 13960166), (22, 6980083), (121, 1269106), (241, 637186), (242, 634553), (482, 318593), (2633, 58322), (2651, 57926), (5266, 29161), (5302, 28963)]