156844168

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{116009}}^1$

素因数の和:116041

約数の個数: 24

約数和(自身を含む): 318447450

約数和(自身を除く): 161603282

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 116009, 232018, 464036, 928072, 1508117, 3016234, 6032468, 12064936, 19605521, 39211042, 78422084, 156844168]

約数ペア:

[(1, 156844168), (2, 78422084), (4, 39211042), (8, 19605521), (13, 12064936), (26, 6032468), (52, 3016234), (104, 1508117), (169, 928072), (338, 464036), (676, 232018), (1352, 116009)]