157728384

素因数分解:

$2^7\times 3^5\times {\mathrm{11}}^1\times {\mathrm{461}}^1$

素因数の和:501

約数の個数: 192

約数和(自身を含む): 514594080

約数和(自身を除く): 356865696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 384, 396, 432, 461, 486, 528, 576, 594, 648, 704, 792, 864, 891, 922, 972, 1056, 1152, 1188, 1296, 1383, 1408, 1584, 1728, 1782, 1844, 1944, 2112, 2376, 2592, 2673, 2766, 3168, 3456, 3564, 3688, 3888, 4149, 4224, 4752, 5071, 5184, 5346, 5532, 6336, 7128, 7376, 7776, 8298, 9504, 10142, 10368, 10692, 11064, 12447, 12672, 14256, 14752, 15213, 15552, 16596, 19008, 20284, 21384, 22128, 24894, 28512, 29504, 30426, 31104, 33192, 37341, 38016, 40568, 42768, 44256, 45639, 49788, 57024, 59008, 60852, 66384, 74682, 81136, 85536, 88512, 91278, 99576, 112023, 114048, 121704, 132768, 136917, 149364, 162272, 171072, 177024, 182556, 199152, 224046, 243408, 265536, 273834, 298728, 324544, 342144, 365112, 398304, 410751, 448092, 486816, 531072, 547668, 597456, 649088, 730224, 796608, 821502, 896184, 973632, 1095336, 1194912, 1232253, 1460448, 1593216, 1643004, 1792368, 1947264, 2190672, 2389824, 2464506, 2920896, 3286008, 3584736, 4381344, 4779648, 4929012, 5841792, 6572016, 7169472, 8762688, 9858024, 13144032, 14338944, 17525376, 19716048, 26288064, 39432096, 52576128, 78864192, 157728384]

約数ペア:

[(1, 157728384), (2, 78864192), (3, 52576128), (4, 39432096), (6, 26288064), (8, 19716048), (9, 17525376), (11, 14338944), (12, 13144032), (16, 9858024), (18, 8762688), (22, 7169472), (24, 6572016), (27, 5841792), (32, 4929012), (33, 4779648), (36, 4381344), (44, 3584736), (48, 3286008), (54, 2920896), (64, 2464506), (66, 2389824), (72, 2190672), (81, 1947264), (88, 1792368), (96, 1643004), (99, 1593216), (108, 1460448), (128, 1232253), (132, 1194912), (144, 1095336), (162, 973632), (176, 896184), (192, 821502), (198, 796608), (216, 730224), (243, 649088), (264, 597456), (288, 547668), (297, 531072), (324, 486816), (352, 448092), (384, 410751), (396, 398304), (432, 365112), (461, 342144), (486, 324544), (528, 298728), (576, 273834), (594, 265536), (648, 243408), (704, 224046), (792, 199152), (864, 182556), (891, 177024), (922, 171072), (972, 162272), (1056, 149364), (1152, 136917), (1188, 132768), (1296, 121704), (1383, 114048), (1408, 112023), (1584, 99576), (1728, 91278), (1782, 88512), (1844, 85536), (1944, 81136), (2112, 74682), (2376, 66384), (2592, 60852), (2673, 59008), (2766, 57024), (3168, 49788), (3456, 45639), (3564, 44256), (3688, 42768), (3888, 40568), (4149, 38016), (4224, 37341), (4752, 33192), (5071, 31104), (5184, 30426), (5346, 29504), (5532, 28512), (6336, 24894), (7128, 22128), (7376, 21384), (7776, 20284), (8298, 19008), (9504, 16596), (10142, 15552), (10368, 15213), (10692, 14752), (11064, 14256), (12447, 12672)]