166860699

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 237955584

約数和(自身を除く): 71094885

約数列:

[1, 3, 23, 69, 73, 157, 211, 219, 471, 633, 1679, 3611, 4853, 5037, 10833, 11461, 14559, 15403, 33127, 34383, 46209, 99381, 263603, 354269, 761921, 790809, 1062807, 2285763, 2418271, 7254813, 55620233, 166860699]

約数ペア:

[(1, 166860699), (3, 55620233), (23, 7254813), (69, 2418271), (73, 2285763), (157, 1062807), (211, 790809), (219, 761921), (471, 354269), (633, 263603), (1679, 99381), (3611, 46209), (4853, 34383), (5037, 33127), (10833, 15403), (11461, 14559)]