173312256

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17359}}^1$

素因数の和:17391

約数の個数: 72

約数和(自身を含む): 496773760

約数和(自身を除く): 323461504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 17359, 34718, 52077, 69436, 104154, 138872, 208308, 225667, 277744, 416616, 451334, 555488, 677001, 833232, 902668, 1110976, 1354002, 1666464, 1805336, 2221952, 2708004, 3332928, 3610672, 4443904, 5416008, 6665856, 7221344, 10832016, 13331712, 14442688, 21664032, 28885376, 43328064, 57770752, 86656128, 173312256]

約数ペア:

[(1, 173312256), (2, 86656128), (3, 57770752), (4, 43328064), (6, 28885376), (8, 21664032), (12, 14442688), (13, 13331712), (16, 10832016), (24, 7221344), (26, 6665856), (32, 5416008), (39, 4443904), (48, 3610672), (52, 3332928), (64, 2708004), (78, 2221952), (96, 1805336), (104, 1666464), (128, 1354002), (156, 1110976), (192, 902668), (208, 833232), (256, 677001), (312, 555488), (384, 451334), (416, 416616), (624, 277744), (768, 225667), (832, 208308), (1248, 138872), (1664, 104154), (2496, 69436), (3328, 52077), (4992, 34718), (9984, 17359)]