159354876

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{67409}}^1$

素因数の和:67613

約数の個数: 24

約数和(自身を含む): 373721040

約数和(自身を除く): 214366164

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 67409, 134818, 202227, 269636, 404454, 808908, 13279573, 26559146, 39838719, 53118292, 79677438, 159354876]

約数ペア:

[(1, 159354876), (2, 79677438), (3, 53118292), (4, 39838719), (6, 26559146), (12, 13279573), (197, 808908), (394, 404454), (591, 269636), (788, 202227), (1182, 134818), (2364, 67409)]