142334235

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1217}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 259930944

約数和(自身を除く): 117596709

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 113, 115, 207, 339, 345, 565, 1017, 1035, 1217, 1695, 2599, 3651, 5085, 6085, 7797, 10953, 12995, 18255, 23391, 27991, 38985, 54765, 83973, 116955, 137521, 139955, 251919, 412563, 419865, 687605, 1237689, 1259595, 2062815, 3162983, 6188445, 9488949, 15814915, 28466847, 47444745, 142334235]

約数ペア:

[(1, 142334235), (3, 47444745), (5, 28466847), (9, 15814915), (15, 9488949), (23, 6188445), (45, 3162983), (69, 2062815), (113, 1259595), (115, 1237689), (207, 687605), (339, 419865), (345, 412563), (565, 251919), (1017, 139955), (1035, 137521), (1217, 116955), (1695, 83973), (2599, 54765), (3651, 38985), (5085, 27991), (6085, 23391), (7797, 18255), (10953, 12995)]