155527328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{441839}}^1$

素因数の和:441860

約数の個数: 24

約数和(自身を含む): 334031040

約数和(自身を除く): 178503712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 441839, 883678, 1767356, 3534712, 4860229, 7069424, 9720458, 14138848, 19440916, 38881832, 77763664, 155527328]

約数ペア:

[(1, 155527328), (2, 77763664), (4, 38881832), (8, 19440916), (11, 14138848), (16, 9720458), (22, 7069424), (32, 4860229), (44, 3534712), (88, 1767356), (176, 883678), (352, 441839)]