142974156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{916501}}^1$

素因数の和:916521

約数の個数: 24

約数和(自身を含む): 359268784

約数和(自身を除く): 216294628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 916501, 1833002, 2749503, 3666004, 5499006, 10998012, 11914513, 23829026, 35743539, 47658052, 71487078, 142974156]

約数ペア:

[(1, 142974156), (2, 71487078), (3, 47658052), (4, 35743539), (6, 23829026), (12, 11914513), (13, 10998012), (26, 5499006), (39, 3666004), (52, 2749503), (78, 1833002), (156, 916501)]