144292190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{2243}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 297285120

約数和(自身を除く): 152992930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 919, 1838, 2243, 4486, 4595, 6433, 9190, 11215, 12866, 15701, 22430, 31402, 32165, 64330, 78505, 157010, 2061317, 4122634, 10306585, 14429219, 20613170, 28858438, 72146095, 144292190]

約数ペア:

[(1, 144292190), (2, 72146095), (5, 28858438), (7, 20613170), (10, 14429219), (14, 10306585), (35, 4122634), (70, 2061317), (919, 157010), (1838, 78505), (2243, 64330), (4486, 32165), (4595, 31402), (6433, 22430), (9190, 15701), (11215, 12866)]