159322172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{7673}}^1$

素因数の和:7885

約数の個数: 24

約数和(自身を含む): 290077200

約数和(自身を除く): 130755028

約数列:

[1, 2, 4, 29, 58, 116, 179, 358, 716, 5191, 7673, 10382, 15346, 20764, 30692, 222517, 445034, 890068, 1373467, 2746934, 5493868, 39830543, 79661086, 159322172]

約数ペア:

[(1, 159322172), (2, 79661086), (4, 39830543), (29, 5493868), (58, 2746934), (116, 1373467), (179, 890068), (358, 445034), (716, 222517), (5191, 30692), (7673, 20764), (10382, 15346)]