156601270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{52027}}^1$

素因数の和:52084

約数の個数: 32

約数和(自身を含む): 329649408

約数和(自身を除く): 173048138

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 52027, 104054, 260135, 364189, 520270, 728378, 1820945, 2237161, 3641890, 4474322, 11185805, 15660127, 22371610, 31320254, 78300635, 156601270]

約数ペア:

[(1, 156601270), (2, 78300635), (5, 31320254), (7, 22371610), (10, 15660127), (14, 11185805), (35, 4474322), (43, 3641890), (70, 2237161), (86, 1820945), (215, 728378), (301, 520270), (430, 364189), (602, 260135), (1505, 104054), (3010, 52027)]