156729431755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{22121303}}^1$

素因数の和:22121430

約数の個数: 16

約数和(自身を含む): 204400848960

約数和(自身を除く): 47671417205

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 22121303, 110606515, 287576939, 1437884695, 2411222027, 12056110135, 31345886351, 156729431755]

約数ペア:

[(1, 156729431755), (5, 31345886351), (13, 12056110135), (65, 2411222027), (109, 1437884695), (545, 287576939), (1417, 110606515), (7085, 22121303)]