138889709624

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{653}}^1\times {\mathrm{169343}}^1$

素因数の和:170159

約数の個数: 32

約数和(自身を含む): 262479813120

約数和(自身を除く): 123590103496

約数列:

[1, 2, 4, 8, 157, 314, 628, 653, 1256, 1306, 2612, 5224, 102521, 169343, 205042, 338686, 410084, 677372, 820168, 1354744, 26586851, 53173702, 106347404, 110580979, 212694808, 221161958, 442323916, 884647832, 17361213703, 34722427406, 69444854812, 138889709624]

約数ペア:

[(1, 138889709624), (2, 69444854812), (4, 34722427406), (8, 17361213703), (157, 884647832), (314, 442323916), (628, 221161958), (653, 212694808), (1256, 110580979), (1306, 106347404), (2612, 53173702), (5224, 26586851), (102521, 1354744), (169343, 820168), (205042, 677372), (338686, 410084)]