137619354

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{19997}}^1$

素因数の和:20070

約数の個数: 32

約数和(自身を含む): 291810816

約数和(自身を除く): 154191462

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 2294, 3441, 6882, 19997, 39994, 59991, 119982, 619907, 739889, 1239814, 1479778, 1859721, 2219667, 3719442, 4439334, 22936559, 45873118, 68809677, 137619354]

約数ペア:

[(1, 137619354), (2, 68809677), (3, 45873118), (6, 22936559), (31, 4439334), (37, 3719442), (62, 2219667), (74, 1859721), (93, 1479778), (111, 1239814), (186, 739889), (222, 619907), (1147, 119982), (2294, 59991), (3441, 39994), (6882, 19997)]