142269168

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4157}}^1$

素因数の和:4222

約数の個数: 80

約数和(自身を含む): 395974656

約数和(自身を除く): 253705488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4157, 4278, 5704, 8314, 8556, 11408, 12471, 16628, 17112, 24942, 33256, 34224, 49884, 66512, 95611, 99768, 128867, 191222, 199536, 257734, 286833, 382444, 386601, 515468, 573666, 764888, 773202, 1030936, 1147332, 1529776, 1546404, 2061872, 2294664, 2963941, 3092808, 4589328, 5927882, 6185616, 8891823, 11855764, 17783646, 23711528, 35567292, 47423056, 71134584, 142269168]

約数ペア:

[(1, 142269168), (2, 71134584), (3, 47423056), (4, 35567292), (6, 23711528), (8, 17783646), (12, 11855764), (16, 8891823), (23, 6185616), (24, 5927882), (31, 4589328), (46, 3092808), (48, 2963941), (62, 2294664), (69, 2061872), (92, 1546404), (93, 1529776), (124, 1147332), (138, 1030936), (184, 773202), (186, 764888), (248, 573666), (276, 515468), (368, 386601), (372, 382444), (496, 286833), (552, 257734), (713, 199536), (744, 191222), (1104, 128867), (1426, 99768), (1488, 95611), (2139, 66512), (2852, 49884), (4157, 34224), (4278, 33256), (5704, 24942), (8314, 17112), (8556, 16628), (11408, 12471)]