160997704

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{39383}}^1$

素因数の和:39469

約数の個数: 32

約数和(自身を含む): 349729920

約数和(自身を除く): 188732216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 39383, 78766, 157532, 275681, 315064, 551362, 1102724, 2205448, 2874959, 5749918, 11499836, 20124713, 22999672, 40249426, 80498852, 160997704]

約数ペア:

[(1, 160997704), (2, 80498852), (4, 40249426), (7, 22999672), (8, 20124713), (14, 11499836), (28, 5749918), (56, 2874959), (73, 2205448), (146, 1102724), (292, 551362), (511, 315064), (584, 275681), (1022, 157532), (2044, 78766), (4088, 39383)]