156970581761

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{233921}}^1\times {\mathrm{5639}}^1$

素因数の和:239584

約数の個数: 16

約数和(自身を含む): 189982091520

約数和(自身を除く): 33011509759

約数列:

[1, 7, 17, 119, 5639, 39473, 95863, 233921, 671041, 1637447, 3976657, 27836599, 1319080519, 9233563633, 22424368823, 156970581761]

約数ペア:

[(1, 156970581761), (7, 22424368823), (17, 9233563633), (119, 1319080519), (5639, 27836599), (39473, 3976657), (95863, 1637447), (233921, 671041)]