179289984

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3359}}^1$

素因数の和:3515

約数の個数: 64

約数和(自身を含む): 479808000

約数和(自身を除く): 300518016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 2224, 3336, 3359, 4448, 6672, 6718, 8896, 10077, 13344, 13436, 17792, 20154, 26688, 26872, 40308, 53376, 53744, 80616, 107488, 161232, 214976, 322464, 429952, 466901, 644928, 933802, 1289856, 1400703, 1867604, 2801406, 3735208, 5602812, 7470416, 11205624, 14940832, 22411248, 29881664, 44822496, 59763328, 89644992, 179289984]

約数ペア:

[(1, 179289984), (2, 89644992), (3, 59763328), (4, 44822496), (6, 29881664), (8, 22411248), (12, 14940832), (16, 11205624), (24, 7470416), (32, 5602812), (48, 3735208), (64, 2801406), (96, 1867604), (128, 1400703), (139, 1289856), (192, 933802), (278, 644928), (384, 466901), (417, 429952), (556, 322464), (834, 214976), (1112, 161232), (1668, 107488), (2224, 80616), (3336, 53744), (3359, 53376), (4448, 40308), (6672, 26872), (6718, 26688), (8896, 20154), (10077, 17792), (13344, 13436)]