165594016

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12119}}^1$

素因数の和:12197

約数の個数: 48

約数和(自身を含む): 378725760

約数和(自身を除く): 213131744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 12119, 13664, 24238, 48476, 84833, 96952, 169666, 193904, 339332, 387808, 678664, 739259, 1357328, 1478518, 2714656, 2957036, 5174813, 5914072, 10349626, 11828144, 20699252, 23656288, 41398504, 82797008, 165594016]

約数ペア:

[(1, 165594016), (2, 82797008), (4, 41398504), (7, 23656288), (8, 20699252), (14, 11828144), (16, 10349626), (28, 5914072), (32, 5174813), (56, 2957036), (61, 2714656), (112, 1478518), (122, 1357328), (224, 739259), (244, 678664), (427, 387808), (488, 339332), (854, 193904), (976, 169666), (1708, 96952), (1952, 84833), (3416, 48476), (6832, 24238), (12119, 13664)]