160992272

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62497}}^1$

素因数の和:62535

約数の個数: 40

約数和(自身を含む): 371988096

約数和(自身を除く): 210995824

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 62497, 124994, 249988, 437479, 499976, 874958, 999952, 1437431, 1749916, 2874862, 3499832, 5749724, 6999664, 10062017, 11499448, 20124034, 22998896, 40248068, 80496136, 160992272]

約数ペア:

[(1, 160992272), (2, 80496136), (4, 40248068), (7, 22998896), (8, 20124034), (14, 11499448), (16, 10062017), (23, 6999664), (28, 5749724), (46, 3499832), (56, 2874862), (92, 1749916), (112, 1437431), (161, 999952), (184, 874958), (322, 499976), (368, 437479), (644, 249988), (1288, 124994), (2576, 62497)]