164622168

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{10253}}^1$

素因数の和:10488

約数の個数: 48

約数和(自身を含む): 447894720

約数和(自身を除く): 283272552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 8028, 10253, 16056, 20506, 30759, 41012, 61518, 82024, 92277, 123036, 184554, 246072, 369108, 738216, 2286419, 4572838, 6859257, 9145676, 13718514, 18291352, 20577771, 27437028, 41155542, 54874056, 82311084, 164622168]

約数ペア:

[(1, 164622168), (2, 82311084), (3, 54874056), (4, 41155542), (6, 27437028), (8, 20577771), (9, 18291352), (12, 13718514), (18, 9145676), (24, 6859257), (36, 4572838), (72, 2286419), (223, 738216), (446, 369108), (669, 246072), (892, 184554), (1338, 123036), (1784, 92277), (2007, 82024), (2676, 61518), (4014, 41012), (5352, 30759), (8028, 20506), (10253, 16056)]