137515536

素因数分解:

$2^4\times 3^3\times {\mathrm{318323}}^1$

素因数の和:318340

約数の個数: 40

約数和(自身を含む): 394721760

約数和(自身を除く): 257206224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 318323, 636646, 954969, 1273292, 1909938, 2546584, 2864907, 3819876, 5093168, 5729814, 7639752, 8594721, 11459628, 15279504, 17189442, 22919256, 34378884, 45838512, 68757768, 137515536]

約数ペア:

[(1, 137515536), (2, 68757768), (3, 45838512), (4, 34378884), (6, 22919256), (8, 17189442), (9, 15279504), (12, 11459628), (16, 8594721), (18, 7639752), (24, 5729814), (27, 5093168), (36, 3819876), (48, 2864907), (54, 2546584), (72, 1909938), (108, 1273292), (144, 954969), (216, 636646), (432, 318323)]