156966638504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1509294601}}^1$

素因数の和:1509294620

約数の個数: 16

約数和(自身を含む): 316951866420

約数和(自身を除く): 159985227916

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1509294601, 3018589202, 6037178404, 12074356808, 19620829813, 39241659626, 78483319252, 156966638504]

約数ペア:

[(1, 156966638504), (2, 78483319252), (4, 39241659626), (8, 19620829813), (13, 12074356808), (26, 6037178404), (52, 3018589202), (104, 1509294601)]