157623642002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{17911}}^1\times {\mathrm{231589}}^1$

素因数の和:249521

約数の個数: 16

約数和(自身を含む): 248894404800

約数和(自身を除く): 91270762798

約数列:

[1, 2, 19, 38, 17911, 35822, 231589, 340309, 463178, 680618, 4400191, 8800382, 4147990579, 8295981158, 78811821001, 157623642002]

約数ペア:

[(1, 157623642002), (2, 78811821001), (19, 8295981158), (38, 4147990579), (17911, 8800382), (35822, 4400191), (231589, 680618), (340309, 463178)]