125856042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1613539}}^1$

素因数の和:1613557

約数の個数: 16

約数和(自身を含む): 271074720

約数和(自身を除く): 145218678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1613539, 3227078, 4840617, 9681234, 20976007, 41952014, 62928021, 125856042]

約数ペア:

[(1, 125856042), (2, 62928021), (3, 41952014), (6, 20976007), (13, 9681234), (26, 4840617), (39, 3227078), (78, 1613539)]