125855172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1567}}^1$

素因数の和:1697

約数の個数: 72

約数和(自身を含む): 335602176

約数和(自身を除く): 209747004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 97, 138, 194, 207, 276, 291, 388, 414, 582, 828, 873, 1164, 1567, 1746, 2231, 3134, 3492, 4462, 4701, 6268, 6693, 8924, 9402, 13386, 14103, 18804, 20079, 26772, 28206, 36041, 40158, 56412, 72082, 80316, 108123, 144164, 151999, 216246, 303998, 324369, 432492, 455997, 607996, 648738, 911994, 1297476, 1367991, 1823988, 2735982, 3495977, 5471964, 6991954, 10487931, 13983908, 20975862, 31463793, 41951724, 62927586, 125855172]

約数ペア:

[(1, 125855172), (2, 62927586), (3, 41951724), (4, 31463793), (6, 20975862), (9, 13983908), (12, 10487931), (18, 6991954), (23, 5471964), (36, 3495977), (46, 2735982), (69, 1823988), (92, 1367991), (97, 1297476), (138, 911994), (194, 648738), (207, 607996), (276, 455997), (291, 432492), (388, 324369), (414, 303998), (582, 216246), (828, 151999), (873, 144164), (1164, 108123), (1567, 80316), (1746, 72082), (2231, 56412), (3134, 40158), (3492, 36041), (4462, 28206), (4701, 26772), (6268, 20079), (6693, 18804), (8924, 14103), (9402, 13386)]