161741328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{481373}}^1$

素因数の和:481391

約数の個数: 40

約数和(自身を含む): 477523008

約数和(自身を除く): 315781680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 481373, 962746, 1444119, 1925492, 2888238, 3369611, 3850984, 5776476, 6739222, 7701968, 10108833, 11552952, 13478444, 20217666, 23105904, 26956888, 40435332, 53913776, 80870664, 161741328]

約数ペア:

[(1, 161741328), (2, 80870664), (3, 53913776), (4, 40435332), (6, 26956888), (7, 23105904), (8, 20217666), (12, 13478444), (14, 11552952), (16, 10108833), (21, 7701968), (24, 6739222), (28, 5776476), (42, 3850984), (48, 3369611), (56, 2888238), (84, 1925492), (112, 1444119), (168, 962746), (336, 481373)]