15259248

素因数分解:

$2^4\times 3^2\times {\mathrm{105967}}^1$

素因数の和:105981

約数の個数: 30

約数和(自身を含む): 42705104

約数和(自身を除く): 27445856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 105967, 211934, 317901, 423868, 635802, 847736, 953703, 1271604, 1695472, 1907406, 2543208, 3814812, 5086416, 7629624, 15259248]

約数ペア:

[(1, 15259248), (2, 7629624), (3, 5086416), (4, 3814812), (6, 2543208), (8, 1907406), (9, 1695472), (12, 1271604), (16, 953703), (18, 847736), (24, 635802), (36, 423868), (48, 317901), (72, 211934), (144, 105967)]