143623548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{709}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 386109360

約数和(自身を除く): 242485812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 331, 612, 662, 709, 993, 1324, 1418, 1986, 2127, 2836, 2979, 3972, 4254, 5627, 5958, 6381, 8508, 11254, 11916, 12053, 12762, 16881, 22508, 24106, 25524, 33762, 36159, 48212, 50643, 67524, 72318, 101286, 108477, 144636, 202572, 216954, 234679, 433908, 469358, 704037, 938716, 1408074, 2112111, 2816148, 3989543, 4224222, 7979086, 8448444, 11968629, 15958172, 23937258, 35905887, 47874516, 71811774, 143623548]

約数ペア:

[(1, 143623548), (2, 71811774), (3, 47874516), (4, 35905887), (6, 23937258), (9, 15958172), (12, 11968629), (17, 8448444), (18, 7979086), (34, 4224222), (36, 3989543), (51, 2816148), (68, 2112111), (102, 1408074), (153, 938716), (204, 704037), (306, 469358), (331, 433908), (612, 234679), (662, 216954), (709, 202572), (993, 144636), (1324, 108477), (1418, 101286), (1986, 72318), (2127, 67524), (2836, 50643), (2979, 48212), (3972, 36159), (4254, 33762), (5627, 25524), (5958, 24106), (6381, 22508), (8508, 16881), (11254, 12762), (11916, 12053)]