156937577927

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14887}}^1\times {\mathrm{47701}}^1$

素因数の和:62618

約数の個数: 16

約数和(自身を含む): 178967218752

約数和(自身を除く): 22029640825

約数列:

[1, 13, 17, 221, 14887, 47701, 193531, 253079, 620113, 810917, 3290027, 10541921, 710124787, 9231622231, 12072121379, 156937577927]

約数ペア:

[(1, 156937577927), (13, 12072121379), (17, 9231622231), (221, 710124787), (14887, 10541921), (47701, 3290027), (193531, 810917), (253079, 620113)]