166689648

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{50329}}^1$

素因数の和:50366

約数の個数: 60

約数和(自身を含む): 486791760

約数和(自身を除く): 320102112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 50329, 100658, 150987, 201316, 301974, 402632, 452961, 603948, 805264, 905922, 1157567, 1207896, 1811844, 2315134, 2415792, 3472701, 3623688, 4630268, 6945402, 7247376, 9260536, 10418103, 13890804, 18521072, 20836206, 27781608, 41672412, 55563216, 83344824, 166689648]

約数ペア:

[(1, 166689648), (2, 83344824), (3, 55563216), (4, 41672412), (6, 27781608), (8, 20836206), (9, 18521072), (12, 13890804), (16, 10418103), (18, 9260536), (23, 7247376), (24, 6945402), (36, 4630268), (46, 3623688), (48, 3472701), (69, 2415792), (72, 2315134), (92, 1811844), (138, 1207896), (144, 1157567), (184, 905922), (207, 805264), (276, 603948), (368, 452961), (414, 402632), (552, 301974), (828, 201316), (1104, 150987), (1656, 100658), (3312, 50329)]