156688940721

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{502919}}^1$

素因数の和:503129

約数の個数: 32

約数和(自身を含む): 228124512000

約数和(自身を除く): 71435571279

約数列:

[1, 3, 17, 41, 51, 123, 149, 447, 697, 2091, 2533, 6109, 7599, 18327, 103853, 311559, 502919, 1508757, 8549623, 20619679, 25648869, 61859037, 74934931, 224804793, 350534543, 1051603629, 1273893827, 3072332171, 3821681481, 9216996513, 52229646907, 156688940721]

約数ペア:

[(1, 156688940721), (3, 52229646907), (17, 9216996513), (41, 3821681481), (51, 3072332171), (123, 1273893827), (149, 1051603629), (447, 350534543), (697, 224804793), (2091, 74934931), (2533, 61859037), (6109, 25648869), (7599, 20619679), (18327, 8549623), (103853, 1508757), (311559, 502919)]