158505216

素因数分解:

$2^8\times 3^1\times {\mathrm{179}}^1\times {\mathrm{1153}}^1$

素因数の和:1351

約数の個数: 72

約数和(自身を含む): 424579680

約数和(自身を除く): 266074464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 179, 192, 256, 358, 384, 537, 716, 768, 1074, 1153, 1432, 2148, 2306, 2864, 3459, 4296, 4612, 5728, 6918, 8592, 9224, 11456, 13836, 17184, 18448, 22912, 27672, 34368, 36896, 45824, 55344, 68736, 73792, 110688, 137472, 147584, 206387, 221376, 295168, 412774, 442752, 619161, 825548, 885504, 1238322, 1651096, 2476644, 3302192, 4953288, 6604384, 9906576, 13208768, 19813152, 26417536, 39626304, 52835072, 79252608, 158505216]

約数ペア:

[(1, 158505216), (2, 79252608), (3, 52835072), (4, 39626304), (6, 26417536), (8, 19813152), (12, 13208768), (16, 9906576), (24, 6604384), (32, 4953288), (48, 3302192), (64, 2476644), (96, 1651096), (128, 1238322), (179, 885504), (192, 825548), (256, 619161), (358, 442752), (384, 412774), (537, 295168), (716, 221376), (768, 206387), (1074, 147584), (1153, 137472), (1432, 110688), (2148, 73792), (2306, 68736), (2864, 55344), (3459, 45824), (4296, 36896), (4612, 34368), (5728, 27672), (6918, 22912), (8592, 18448), (9224, 17184), (11456, 13836)]