156938387307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{11471}}^1\times {\mathrm{350803}}^1$

素因数の和:362290

約数の個数: 16

約数和(自身を含む): 225367715328

約数和(自身を除く): 68429328021

約数列:

[1, 3, 13, 39, 11471, 34413, 149123, 350803, 447369, 1052409, 4560439, 13681317, 4024061213, 12072183639, 52312795769, 156938387307]

約数ペア:

[(1, 156938387307), (3, 52312795769), (13, 12072183639), (39, 4024061213), (11471, 13681317), (34413, 4560439), (149123, 1052409), (350803, 447369)]