152666729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 163375680

約数和(自身を除く): 10708951

約数列:

[1, 19, 113, 211, 337, 2147, 4009, 6403, 23843, 38081, 71107, 453017, 723539, 1351033, 8035091, 152666729]

約数ペア:

[(1, 152666729), (19, 8035091), (113, 1351033), (211, 723539), (337, 453017), (2147, 71107), (4009, 38081), (6403, 23843)]