144523782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1433}}^1$

素因数の和:1885

約数の個数: 48

約数和(自身を含む): 338240448

約数和(自身を除く): 193716666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 431, 862, 1293, 1433, 2586, 2866, 3879, 4299, 5603, 7758, 8598, 11206, 12897, 16809, 18629, 25794, 33618, 37258, 50427, 55887, 100854, 111774, 167661, 335322, 617623, 1235246, 1852869, 3705738, 5558607, 8029099, 11117214, 16058198, 24087297, 48174594, 72261891, 144523782]

約数ペア:

[(1, 144523782), (2, 72261891), (3, 48174594), (6, 24087297), (9, 16058198), (13, 11117214), (18, 8029099), (26, 5558607), (39, 3705738), (78, 1852869), (117, 1235246), (234, 617623), (431, 335322), (862, 167661), (1293, 111774), (1433, 100854), (2586, 55887), (2866, 50427), (3879, 37258), (4299, 33618), (5603, 25794), (7758, 18629), (8598, 16809), (11206, 12897)]