147281610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{701341}}^1$

素因数の和:701358

約数の個数: 32

約数和(自身を含む): 403972992

約数和(自身を除く): 256691382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 701341, 1402682, 2104023, 3506705, 4208046, 4909387, 7013410, 9818774, 10520115, 14728161, 21040230, 24546935, 29456322, 49093870, 73640805, 147281610]

約数ペア:

[(1, 147281610), (2, 73640805), (3, 49093870), (5, 29456322), (6, 24546935), (7, 21040230), (10, 14728161), (14, 10520115), (15, 9818774), (21, 7013410), (30, 4909387), (35, 4208046), (42, 3506705), (70, 2104023), (105, 1402682), (210, 701341)]