142947828

素因数分解:

$2^2\times 3^4\times {\mathrm{283}}^1\times {\mathrm{1559}}^1$

素因数の和:1858

約数の個数: 60

約数和(自身を含む): 375254880

約数和(自身を除く): 232307052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 283, 324, 566, 849, 1132, 1559, 1698, 2547, 3118, 3396, 4677, 5094, 6236, 7641, 9354, 10188, 14031, 15282, 18708, 22923, 28062, 30564, 42093, 45846, 56124, 84186, 91692, 126279, 168372, 252558, 441197, 505116, 882394, 1323591, 1764788, 2647182, 3970773, 5294364, 7941546, 11912319, 15883092, 23824638, 35736957, 47649276, 71473914, 142947828]

約数ペア:

[(1, 142947828), (2, 71473914), (3, 47649276), (4, 35736957), (6, 23824638), (9, 15883092), (12, 11912319), (18, 7941546), (27, 5294364), (36, 3970773), (54, 2647182), (81, 1764788), (108, 1323591), (162, 882394), (283, 505116), (324, 441197), (566, 252558), (849, 168372), (1132, 126279), (1559, 91692), (1698, 84186), (2547, 56124), (3118, 45846), (3396, 42093), (4677, 30564), (5094, 28062), (6236, 22923), (7641, 18708), (9354, 15282), (10188, 14031)]