148394168

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{8443}}^1$

素因数の和:8488

約数の個数: 32

約数和(自身を含む): 301450800

約数和(自身を除く): 153056632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 4394, 8443, 8788, 16886, 17576, 33772, 67544, 109759, 219518, 439036, 878072, 1426867, 2853734, 5707468, 11414936, 18549271, 37098542, 74197084, 148394168]

約数ペア:

[(1, 148394168), (2, 74197084), (4, 37098542), (8, 18549271), (13, 11414936), (26, 5707468), (52, 2853734), (104, 1426867), (169, 878072), (338, 439036), (676, 219518), (1352, 109759), (2197, 67544), (4394, 33772), (8443, 17576), (8788, 16886)]