144866176

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12437}}^1$

素因数の和:12471

約数の個数: 64

約数和(自身を含む): 355229280

約数和(自身を除く): 210363104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 12437, 24874, 49748, 87059, 99496, 161681, 174118, 198992, 323362, 348236, 397984, 646724, 696472, 795968, 1131767, 1293448, 1392944, 1591936, 2263534, 2586896, 2785888, 4527068, 5173792, 5571776, 9054136, 10347584, 11143552, 18108272, 20695168, 36216544, 72433088, 144866176]

約数ペア:

[(1, 144866176), (2, 72433088), (4, 36216544), (7, 20695168), (8, 18108272), (13, 11143552), (14, 10347584), (16, 9054136), (26, 5571776), (28, 5173792), (32, 4527068), (52, 2785888), (56, 2586896), (64, 2263534), (91, 1591936), (104, 1392944), (112, 1293448), (128, 1131767), (182, 795968), (208, 696472), (224, 646724), (364, 397984), (416, 348236), (448, 323362), (728, 198992), (832, 174118), (896, 161681), (1456, 99496), (1664, 87059), (2912, 49748), (5824, 24874), (11648, 12437)]