179639982

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10091}}^1$

素因数の和:10165

約数の個数: 48

約数和(自身を含む): 415628928

約数和(自身を除く): 235988946

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 5934, 8901, 10091, 17802, 20182, 30273, 60546, 90819, 181638, 232093, 433913, 464186, 696279, 867826, 1301739, 1392558, 2088837, 2603478, 3905217, 4177674, 7810434, 9979999, 19959998, 29939997, 59879994, 89819991, 179639982]

約数ペア:

[(1, 179639982), (2, 89819991), (3, 59879994), (6, 29939997), (9, 19959998), (18, 9979999), (23, 7810434), (43, 4177674), (46, 3905217), (69, 2603478), (86, 2088837), (129, 1392558), (138, 1301739), (207, 867826), (258, 696279), (387, 464186), (414, 433913), (774, 232093), (989, 181638), (1978, 90819), (2967, 60546), (5934, 30273), (8901, 20182), (10091, 17802)]