156913020003

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{1300553}}^1$

素因数の和:1300994

約数の個数: 16

約数和(自身を含む): 211501293696

約数和(自身を除く): 54588273693

約数列:

[1, 3, 131, 307, 393, 921, 40217, 120651, 1300553, 3901659, 170372443, 399269771, 511117329, 1197809313, 52304340001, 156913020003]

約数ペア:

[(1, 156913020003), (3, 52304340001), (131, 1197809313), (307, 511117329), (393, 399269771), (921, 170372443), (40217, 3901659), (120651, 1300553)]