144600258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 323481600

約数和(自身を除く): 178881342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 103, 178, 206, 239, 267, 309, 478, 534, 618, 717, 979, 1133, 1434, 1958, 2266, 2629, 2937, 3399, 5258, 5874, 6798, 7887, 9167, 15774, 18334, 21271, 24617, 27501, 42542, 49234, 55002, 63813, 73851, 100837, 127626, 147702, 201674, 233981, 270787, 302511, 467962, 541574, 605022, 701943, 812361, 1403886, 1624722, 2190913, 4381826, 6572739, 13145478, 24100043, 48200086, 72300129, 144600258]

約数ペア:

[(1, 144600258), (2, 72300129), (3, 48200086), (6, 24100043), (11, 13145478), (22, 6572739), (33, 4381826), (66, 2190913), (89, 1624722), (103, 1403886), (178, 812361), (206, 701943), (239, 605022), (267, 541574), (309, 467962), (478, 302511), (534, 270787), (618, 233981), (717, 201674), (979, 147702), (1133, 127626), (1434, 100837), (1958, 73851), (2266, 63813), (2629, 55002), (2937, 49234), (3399, 42542), (5258, 27501), (5874, 24617), (6798, 21271), (7887, 18334), (9167, 15774)]