163362304

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2443

約数の個数: 80

約数和(自身を含む): 392832000

約数和(自身を除く): 229469696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1792, 2128, 2399, 2432, 3584, 4256, 4798, 4864, 8512, 9596, 9728, 16793, 17024, 19192, 33586, 34048, 38384, 45581, 67172, 68096, 76768, 91162, 134344, 153536, 182324, 268688, 307072, 319067, 364648, 537376, 614144, 638134, 729296, 1074752, 1228288, 1276268, 1458592, 2149504, 2552536, 2917184, 4299008, 5105072, 5834368, 8598016, 10210144, 11668736, 20420288, 23337472, 40840576, 81681152, 163362304]

約数ペア:

[(1, 163362304), (2, 81681152), (4, 40840576), (7, 23337472), (8, 20420288), (14, 11668736), (16, 10210144), (19, 8598016), (28, 5834368), (32, 5105072), (38, 4299008), (56, 2917184), (64, 2552536), (76, 2149504), (112, 1458592), (128, 1276268), (133, 1228288), (152, 1074752), (224, 729296), (256, 638134), (266, 614144), (304, 537376), (448, 364648), (512, 319067), (532, 307072), (608, 268688), (896, 182324), (1064, 153536), (1216, 134344), (1792, 91162), (2128, 76768), (2399, 68096), (2432, 67172), (3584, 45581), (4256, 38384), (4798, 34048), (4864, 33586), (8512, 19192), (9596, 17024), (9728, 16793)]