164049964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{24841}}^1$

素因数の和:24985

約数の個数: 24

約数和(自身を含む): 311618048

約数和(自身を除く): 147568084

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 24841, 49682, 99364, 322933, 645866, 1291732, 3154807, 6309614, 12619228, 41012491, 82024982, 164049964]

約数ペア:

[(1, 164049964), (2, 82024982), (4, 41012491), (13, 12619228), (26, 6309614), (52, 3154807), (127, 1291732), (254, 645866), (508, 322933), (1651, 99364), (3302, 49682), (6604, 24841)]