152477979

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 214272000

約数和(自身を除く): 61794021

約数列:

[1, 3, 53, 61, 79, 159, 183, 199, 237, 597, 3233, 4187, 4819, 9699, 10547, 12139, 12561, 14457, 15721, 31641, 36417, 47163, 255407, 643367, 766221, 833213, 958981, 1930101, 2499639, 2876943, 50825993, 152477979]

約数ペア:

[(1, 152477979), (3, 50825993), (53, 2876943), (61, 2499639), (79, 1930101), (159, 958981), (183, 833213), (199, 766221), (237, 643367), (597, 255407), (3233, 47163), (4187, 36417), (4819, 31641), (9699, 15721), (10547, 14457), (12139, 12561)]