159996816

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:518

約数の個数: 160

約数和(自身を含む): 529767680

約数和(自身を除く): 369770864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 157, 168, 189, 216, 252, 314, 336, 337, 378, 432, 471, 504, 628, 674, 756, 942, 1008, 1011, 1099, 1256, 1348, 1413, 1512, 1884, 2022, 2198, 2359, 2512, 2696, 2826, 3024, 3033, 3297, 3768, 4044, 4239, 4396, 4718, 5392, 5652, 6066, 6594, 7077, 7536, 8088, 8478, 8792, 9099, 9436, 9891, 11304, 12132, 13188, 14154, 16176, 16956, 17584, 18198, 18872, 19782, 21231, 22608, 24264, 26376, 28308, 29673, 33912, 36396, 37744, 39564, 42462, 48528, 52752, 52909, 56616, 59346, 63693, 67824, 72792, 79128, 84924, 105818, 113232, 118692, 127386, 145584, 158256, 158727, 169848, 211636, 237384, 254772, 317454, 339696, 370363, 423272, 474768, 476181, 509544, 634908, 740726, 846544, 952362, 1019088, 1111089, 1269816, 1428543, 1481452, 1904724, 2222178, 2539632, 2857086, 2962904, 3333267, 3809448, 4444356, 5714172, 5925808, 6666534, 7618896, 8888712, 9999801, 11428344, 13333068, 17777424, 19999602, 22856688, 26666136, 39999204, 53332272, 79998408, 159996816]

約数ペア:

[(1, 159996816), (2, 79998408), (3, 53332272), (4, 39999204), (6, 26666136), (7, 22856688), (8, 19999602), (9, 17777424), (12, 13333068), (14, 11428344), (16, 9999801), (18, 8888712), (21, 7618896), (24, 6666534), (27, 5925808), (28, 5714172), (36, 4444356), (42, 3809448), (48, 3333267), (54, 2962904), (56, 2857086), (63, 2539632), (72, 2222178), (84, 1904724), (108, 1481452), (112, 1428543), (126, 1269816), (144, 1111089), (157, 1019088), (168, 952362), (189, 846544), (216, 740726), (252, 634908), (314, 509544), (336, 476181), (337, 474768), (378, 423272), (432, 370363), (471, 339696), (504, 317454), (628, 254772), (674, 237384), (756, 211636), (942, 169848), (1008, 158727), (1011, 158256), (1099, 145584), (1256, 127386), (1348, 118692), (1413, 113232), (1512, 105818), (1884, 84924), (2022, 79128), (2198, 72792), (2359, 67824), (2512, 63693), (2696, 59346), (2826, 56616), (3024, 52909), (3033, 52752), (3297, 48528), (3768, 42462), (4044, 39564), (4239, 37744), (4396, 36396), (4718, 33912), (5392, 29673), (5652, 28308), (6066, 26376), (6594, 24264), (7077, 22608), (7536, 21231), (8088, 19782), (8478, 18872), (8792, 18198), (9099, 17584), (9436, 16956), (9891, 16176), (11304, 14154), (12132, 13188)]