156768326

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{49831}}^1$

素因数の和:49868

約数の個数: 24

約数和(自身を含む): 278361552

約数和(自身を除く): 121593226

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 49831, 99662, 548141, 647803, 1096282, 1295606, 6029551, 7125833, 12059102, 14251666, 78384163, 156768326]

約数ペア:

[(1, 156768326), (2, 78384163), (11, 14251666), (13, 12059102), (22, 7125833), (26, 6029551), (121, 1295606), (143, 1096282), (242, 647803), (286, 548141), (1573, 99662), (3146, 49831)]