161370624

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3441

約数の個数: 80

約数和(自身を含む): 443900160

約数和(自身を除く): 282529536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3389, 3968, 5952, 6778, 7936, 10167, 11904, 13556, 15872, 20334, 23808, 27112, 40668, 47616, 54224, 81336, 105059, 108448, 162672, 210118, 216896, 315177, 325344, 420236, 433792, 630354, 650688, 840472, 867584, 1260708, 1301376, 1680944, 1735168, 2521416, 2602752, 3361888, 5042832, 5205504, 6723776, 10085664, 13447552, 20171328, 26895104, 40342656, 53790208, 80685312, 161370624]

約数ペア:

[(1, 161370624), (2, 80685312), (3, 53790208), (4, 40342656), (6, 26895104), (8, 20171328), (12, 13447552), (16, 10085664), (24, 6723776), (31, 5205504), (32, 5042832), (48, 3361888), (62, 2602752), (64, 2521416), (93, 1735168), (96, 1680944), (124, 1301376), (128, 1260708), (186, 867584), (192, 840472), (248, 650688), (256, 630354), (372, 433792), (384, 420236), (496, 325344), (512, 315177), (744, 216896), (768, 210118), (992, 162672), (1488, 108448), (1536, 105059), (1984, 81336), (2976, 54224), (3389, 47616), (3968, 40668), (5952, 27112), (6778, 23808), (7936, 20334), (10167, 15872), (11904, 13556)]