156617042608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{752966551}}^1$

素因数の和:752966572

約数の個数: 20

約数和(自身を含む): 326787483568

約数和(自身を除く): 170170440960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 752966551, 1505933102, 3011866204, 6023732408, 9788565163, 12047464816, 19577130326, 39154260652, 78308521304, 156617042608]

約数ペア:

[(1, 156617042608), (2, 78308521304), (4, 39154260652), (8, 19577130326), (13, 12047464816), (16, 9788565163), (26, 6023732408), (52, 3011866204), (104, 1505933102), (208, 752966551)]