168452172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9157}}^1$

素因数の和:9247

約数の個数: 72

約数和(自身を含む): 493359776

約数和(自身を除く): 324907604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9157, 9198, 18314, 18396, 27471, 36628, 54942, 64099, 82413, 109884, 128198, 164826, 192297, 256396, 329652, 384594, 576891, 668461, 769188, 1153782, 1336922, 2005383, 2307564, 2673844, 4010766, 4679227, 6016149, 8021532, 9358454, 12032298, 14037681, 18716908, 24064596, 28075362, 42113043, 56150724, 84226086, 168452172]

約数ペア:

[(1, 168452172), (2, 84226086), (3, 56150724), (4, 42113043), (6, 28075362), (7, 24064596), (9, 18716908), (12, 14037681), (14, 12032298), (18, 9358454), (21, 8021532), (28, 6016149), (36, 4679227), (42, 4010766), (63, 2673844), (73, 2307564), (84, 2005383), (126, 1336922), (146, 1153782), (219, 769188), (252, 668461), (292, 576891), (438, 384594), (511, 329652), (657, 256396), (876, 192297), (1022, 164826), (1314, 128198), (1533, 109884), (2044, 82413), (2628, 64099), (3066, 54942), (4599, 36628), (6132, 27471), (9157, 18396), (9198, 18314)]