164894544

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{49787}}^1$

素因数の和:49824

約数の個数: 60

約数和(自身を含む): 481549536

約数和(自身を除く): 316654992

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, 49787, 99574, 149361, 199148, 298722, 398296, 448083, 597444, 796592, 896166, 1145101, 1194888, 1792332, 2290202, 2389776, 3435303, 3584664, 4580404, 6870606, 7169328, 9160808, 10305909, 13741212, 18321616, 20611818, 27482424, 41223636, 54964848, 82447272, 164894544]

約数ペア:

[(1, 164894544), (2, 82447272), (3, 54964848), (4, 41223636), (6, 27482424), (8, 20611818), (9, 18321616), (12, 13741212), (16, 10305909), (18, 9160808), (23, 7169328), (24, 6870606), (36, 4580404), (46, 3584664), (48, 3435303), (69, 2389776), (72, 2290202), (92, 1792332), (138, 1194888), (144, 1145101), (184, 896166), (207, 796592), (276, 597444), (368, 448083), (414, 398296), (552, 298722), (828, 199148), (1104, 149361), (1656, 99574), (3312, 49787)]