156980964088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22528841}}^1$

素因数の和:22528927

約数の個数: 32

約数和(自身を含む): 321711863760

約数和(自身を除く): 164730899672

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 22528841, 45057682, 90115364, 180230728, 292874933, 585749866, 1171499732, 1509432347, 2342999464, 3018864694, 6037729388, 12075458776, 19622620511, 39245241022, 78490482044, 156980964088]

約数ペア:

[(1, 156980964088), (2, 78490482044), (4, 39245241022), (8, 19622620511), (13, 12075458776), (26, 6037729388), (52, 3018864694), (67, 2342999464), (104, 1509432347), (134, 1171499732), (268, 585749866), (536, 292874933), (871, 180230728), (1742, 90115364), (3484, 45057682), (6968, 22528841)]