127366878

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{135209}}^1$

素因数の和:135371

約数の個数: 16

約数和(自身を含む): 256358160

約数和(自身を除く): 128991282

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 135209, 270418, 405627, 811254, 21227813, 42455626, 63683439, 127366878]

約数ペア:

[(1, 127366878), (2, 63683439), (3, 42455626), (6, 21227813), (157, 811254), (314, 405627), (471, 270418), (942, 135209)]