142284888

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{11423}}^1$

素因数の和:11608

約数の個数: 48

約数和(自身を含む): 387616320

約数和(自身を除く): 245331432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 11423, 12456, 22846, 34269, 45692, 68538, 91384, 102807, 137076, 205614, 274152, 411228, 822456, 1976179, 3952358, 5928537, 7904716, 11857074, 15809432, 17785611, 23714148, 35571222, 47428296, 71142444, 142284888]

約数ペア:

[(1, 142284888), (2, 71142444), (3, 47428296), (4, 35571222), (6, 23714148), (8, 17785611), (9, 15809432), (12, 11857074), (18, 7904716), (24, 5928537), (36, 3952358), (72, 1976179), (173, 822456), (346, 411228), (519, 274152), (692, 205614), (1038, 137076), (1384, 102807), (1557, 91384), (2076, 68538), (3114, 45692), (4152, 34269), (6228, 22846), (11423, 12456)]