156989216098

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{49901213}}^1$

素因数の和:49901250

約数の個数: 24

約数和(自身を含む): 278748181404

約数和(自身を除く): 121758965306

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 49901213, 99802426, 548913343, 648715769, 1097826686, 1297431538, 6038046773, 7135873459, 12076093546, 14271746918, 78494608049, 156989216098]

約数ペア:

[(1, 156989216098), (2, 78494608049), (11, 14271746918), (13, 12076093546), (22, 7135873459), (26, 6038046773), (121, 1297431538), (143, 1097826686), (242, 648715769), (286, 548913343), (1573, 99802426), (3146, 49901213)]