225020159

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{41911}}^1$

素因数の和:41990

約数の個数: 16

約数和(自身を含む): 281648640

約数和(自身を除く): 56628481

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 41911, 293377, 544843, 2472749, 3813901, 17309243, 32145737, 225020159]

約数ペア:

[(1, 225020159), (7, 32145737), (13, 17309243), (59, 3813901), (91, 2472749), (413, 544843), (767, 293377), (5369, 41911)]