154828848

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 409473792

約数和(自身を除く): 254644944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 181, 213, 251, 284, 362, 426, 502, 543, 568, 724, 753, 852, 1004, 1086, 1136, 1448, 1506, 1704, 2008, 2172, 2896, 3012, 3408, 4016, 4344, 6024, 8688, 12048, 12851, 17821, 25702, 35642, 38553, 45431, 51404, 53463, 71284, 77106, 90862, 102808, 106926, 136293, 142568, 154212, 181724, 205616, 213852, 272586, 285136, 308424, 363448, 427704, 545172, 616848, 726896, 855408, 1090344, 2180688, 3225601, 6451202, 9676803, 12902404, 19353606, 25804808, 38707212, 51609616, 77414424, 154828848]

約数ペア:

[(1, 154828848), (2, 77414424), (3, 51609616), (4, 38707212), (6, 25804808), (8, 19353606), (12, 12902404), (16, 9676803), (24, 6451202), (48, 3225601), (71, 2180688), (142, 1090344), (181, 855408), (213, 726896), (251, 616848), (284, 545172), (362, 427704), (426, 363448), (502, 308424), (543, 285136), (568, 272586), (724, 213852), (753, 205616), (852, 181724), (1004, 154212), (1086, 142568), (1136, 136293), (1448, 106926), (1506, 102808), (1704, 90862), (2008, 77106), (2172, 71284), (2896, 53463), (3012, 51404), (3408, 45431), (4016, 38553), (4344, 35642), (6024, 25702), (8688, 17821), (12048, 12851)]