146571433

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 166731264

約数和(自身を除く): 20159831

約数列:

[1, 17, 23, 41, 223, 391, 697, 943, 1681, 3791, 5129, 9143, 16031, 28577, 38663, 87193, 155431, 210289, 374863, 657271, 3574913, 6372671, 8621849, 146571433]

約数ペア:

[(1, 146571433), (17, 8621849), (23, 6372671), (41, 3574913), (223, 657271), (391, 374863), (697, 210289), (943, 155431), (1681, 87193), (3791, 38663), (5129, 28577), (9143, 16031)]