159460311

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 231211008

約数和(自身を除く): 71750697

約数列:

[1, 3, 23, 31, 69, 93, 127, 381, 587, 713, 1761, 2139, 2921, 3937, 8763, 11811, 13501, 18197, 40503, 54591, 74549, 90551, 223647, 271653, 418531, 1255593, 1714627, 2311019, 5143881, 6933057, 53153437, 159460311]

約数ペア:

[(1, 159460311), (3, 53153437), (23, 6933057), (31, 5143881), (69, 2311019), (93, 1714627), (127, 1255593), (381, 418531), (587, 271653), (713, 223647), (1761, 90551), (2139, 74549), (2921, 54591), (3937, 40503), (8763, 18197), (11811, 13501)]