143321988

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1559}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 343848960

約数和(自身を除く): 200526972

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 163, 188, 282, 326, 489, 564, 652, 978, 1559, 1956, 3118, 4677, 6236, 7661, 9354, 15322, 18708, 22983, 30644, 45966, 73273, 91932, 146546, 219819, 254117, 293092, 439638, 508234, 762351, 879276, 1016468, 1524702, 3049404, 11943499, 23886998, 35830497, 47773996, 71660994, 143321988]

約数ペア:

[(1, 143321988), (2, 71660994), (3, 47773996), (4, 35830497), (6, 23886998), (12, 11943499), (47, 3049404), (94, 1524702), (141, 1016468), (163, 879276), (188, 762351), (282, 508234), (326, 439638), (489, 293092), (564, 254117), (652, 219819), (978, 146546), (1559, 91932), (1956, 73273), (3118, 45966), (4677, 30644), (6236, 22983), (7661, 18708), (9354, 15322)]