157218034

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1\times {\mathrm{1949}}^1$

素因数の和:2765

約数の個数: 16

約数和(自身を含む): 240715800

約数和(自身を除く): 83497766

約数列:

[1, 2, 53, 106, 761, 1522, 1949, 3898, 40333, 80666, 103297, 206594, 1483189, 2966378, 78609017, 157218034]

約数ペア:

[(1, 157218034), (2, 78609017), (53, 2966378), (106, 1483189), (761, 206594), (1522, 103297), (1949, 80666), (3898, 40333)]