156783185289

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{4751}}^1\times {\mathrm{89431}}^1$

素因数の和:94229

約数の個数: 24

約数和(自身を含む): 232039551744

約数和(自身を除く): 75256366455

約数列:

[1, 3, 9, 41, 123, 369, 4751, 14253, 42759, 89431, 194791, 268293, 584373, 804879, 1753119, 3666671, 11000013, 33000039, 424886681, 1274660043, 3823980129, 17420353921, 52261061763, 156783185289]

約数ペア:

[(1, 156783185289), (3, 52261061763), (9, 17420353921), (41, 3823980129), (123, 1274660043), (369, 424886681), (4751, 33000039), (14253, 11000013), (42759, 3666671), (89431, 1753119), (194791, 804879), (268293, 584373)]