1198225015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{122081}}^1$

素因数の和:122250

約数の個数: 16

約数和(自身を含む): 1558742976

約数和(自身を除く): 360517961

約数列:

[1, 5, 13, 65, 151, 755, 1963, 9815, 122081, 610405, 1587053, 7935265, 18434231, 92171155, 239645003, 1198225015]

約数ペア:

[(1, 1198225015), (5, 239645003), (13, 92171155), (65, 18434231), (151, 7935265), (755, 1587053), (1963, 610405), (9815, 122081)]