155175168

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{2083}}^1$

素因数の和:2199

約数の個数: 72

約数和(自身を含む): 417450208

約数和(自身を除く): 262275040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2083, 2328, 3104, 4166, 4656, 6208, 6249, 8332, 9312, 12416, 12498, 16664, 18624, 24832, 24996, 33328, 37248, 49992, 66656, 74496, 99984, 133312, 199968, 202051, 266624, 399936, 404102, 533248, 606153, 799872, 808204, 1212306, 1599744, 1616408, 2424612, 3232816, 4849224, 6465632, 9698448, 12931264, 19396896, 25862528, 38793792, 51725056, 77587584, 155175168]

約数ペア:

[(1, 155175168), (2, 77587584), (3, 51725056), (4, 38793792), (6, 25862528), (8, 19396896), (12, 12931264), (16, 9698448), (24, 6465632), (32, 4849224), (48, 3232816), (64, 2424612), (96, 1616408), (97, 1599744), (128, 1212306), (192, 808204), (194, 799872), (256, 606153), (291, 533248), (384, 404102), (388, 399936), (582, 266624), (768, 202051), (776, 199968), (1164, 133312), (1552, 99984), (2083, 74496), (2328, 66656), (3104, 49992), (4166, 37248), (4656, 33328), (6208, 24996), (6249, 24832), (8332, 18624), (9312, 16664), (12416, 12498)]