168363160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{601297}}^1$

素因数の和:601315

約数の個数: 32

約数和(自身を含む): 432934560

約数和(自身を除く): 264571400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 601297, 1202594, 2405188, 3006485, 4209079, 4810376, 6012970, 8418158, 12025940, 16836316, 21045395, 24051880, 33672632, 42090790, 84181580, 168363160]

約数ペア:

[(1, 168363160), (2, 84181580), (4, 42090790), (5, 33672632), (7, 24051880), (8, 21045395), (10, 16836316), (14, 12025940), (20, 8418158), (28, 6012970), (35, 4810376), (40, 4209079), (56, 3006485), (70, 2405188), (140, 1202594), (280, 601297)]