156932907939

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{10612897}}^1$

素因数の和:10612987

約数の個数: 24

約数和(自身を含む): 238408140672

約数和(自身を除く): 81475232733

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 4929, 14787, 10612897, 31838691, 95516073, 328999807, 562483541, 986999421, 1687450623, 2960998263, 5062351869, 17436989771, 52310969313, 156932907939]

約数ペア:

[(1, 156932907939), (3, 52310969313), (9, 17436989771), (31, 5062351869), (53, 2960998263), (93, 1687450623), (159, 986999421), (279, 562483541), (477, 328999807), (1643, 95516073), (4929, 31838691), (14787, 10612897)]