167997696

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 488107200

約数和(自身を除く): 320109504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 256, 304, 348, 384, 397, 456, 464, 551, 608, 696, 768, 794, 912, 928, 1102, 1191, 1216, 1392, 1588, 1653, 1824, 1856, 2204, 2382, 2432, 2784, 3176, 3306, 3648, 3712, 4408, 4764, 4864, 5568, 6352, 6612, 7296, 7424, 7543, 8816, 9528, 11136, 11513, 12704, 13224, 14592, 15086, 17632, 19056, 22272, 22629, 23026, 25408, 26448, 30172, 34539, 35264, 38112, 45258, 46052, 50816, 52896, 60344, 69078, 70528, 76224, 90516, 92104, 101632, 105792, 120688, 138156, 141056, 152448, 181032, 184208, 211584, 218747, 241376, 276312, 304896, 362064, 368416, 423168, 437494, 482752, 552624, 656241, 724128, 736832, 874988, 965504, 1105248, 1312482, 1448256, 1473664, 1749976, 1931008, 2210496, 2624964, 2896512, 2947328, 3499952, 4420992, 5249928, 5793024, 6999904, 8841984, 10499856, 13999808, 20999712, 27999616, 41999424, 55999232, 83998848, 167997696]

約数ペア:

[(1, 167997696), (2, 83998848), (3, 55999232), (4, 41999424), (6, 27999616), (8, 20999712), (12, 13999808), (16, 10499856), (19, 8841984), (24, 6999904), (29, 5793024), (32, 5249928), (38, 4420992), (48, 3499952), (57, 2947328), (58, 2896512), (64, 2624964), (76, 2210496), (87, 1931008), (96, 1749976), (114, 1473664), (116, 1448256), (128, 1312482), (152, 1105248), (174, 965504), (192, 874988), (228, 736832), (232, 724128), (256, 656241), (304, 552624), (348, 482752), (384, 437494), (397, 423168), (456, 368416), (464, 362064), (551, 304896), (608, 276312), (696, 241376), (768, 218747), (794, 211584), (912, 184208), (928, 181032), (1102, 152448), (1191, 141056), (1216, 138156), (1392, 120688), (1588, 105792), (1653, 101632), (1824, 92104), (1856, 90516), (2204, 76224), (2382, 70528), (2432, 69078), (2784, 60344), (3176, 52896), (3306, 50816), (3648, 46052), (3712, 45258), (4408, 38112), (4764, 35264), (4864, 34539), (5568, 30172), (6352, 26448), (6612, 25408), (7296, 23026), (7424, 22629), (7543, 22272), (8816, 19056), (9528, 17632), (11136, 15086), (11513, 14592), (12704, 13224)]