145158234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{23557}}^1$

素因数の和:23654

約数の個数: 32

約数和(自身を含む): 316619520

約数和(自身を除く): 171461286

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 23557, 47114, 70671, 141342, 306241, 612482, 918723, 1837446, 1861003, 3722006, 5583009, 11166018, 24193039, 48386078, 72579117, 145158234]

約数ペア:

[(1, 145158234), (2, 72579117), (3, 48386078), (6, 24193039), (13, 11166018), (26, 5583009), (39, 3722006), (78, 1861003), (79, 1837446), (158, 918723), (237, 612482), (474, 306241), (1027, 141342), (2054, 70671), (3081, 47114), (6162, 23557)]