5178174

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 10920960

約数和(自身を除く): 5742786

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 239, 314, 471, 478, 717, 942, 1434, 3611, 5497, 7222, 10833, 10994, 16491, 21666, 32982, 37523, 75046, 112569, 225138, 863029, 1726058, 2589087, 5178174]

約数ペア:

[(1, 5178174), (2, 2589087), (3, 1726058), (6, 863029), (23, 225138), (46, 112569), (69, 75046), (138, 37523), (157, 32982), (239, 21666), (314, 16491), (471, 10994), (478, 10833), (717, 7222), (942, 5497), (1434, 3611)]