129955152

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2308

約数の個数: 80

約数和(自身を含む): 357084288

約数和(自身を除く): 227129136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 848, 1104, 1219, 1272, 2221, 2438, 2544, 3657, 4442, 4876, 6663, 7314, 8884, 9752, 13326, 14628, 17768, 19504, 26652, 29256, 35536, 51083, 53304, 58512, 102166, 106608, 117713, 153249, 204332, 235426, 306498, 353139, 408664, 470852, 612996, 706278, 817328, 941704, 1225992, 1412556, 1883408, 2451984, 2707399, 2825112, 5414798, 5650224, 8122197, 10829596, 16244394, 21659192, 32488788, 43318384, 64977576, 129955152]

約数ペア:

[(1, 129955152), (2, 64977576), (3, 43318384), (4, 32488788), (6, 21659192), (8, 16244394), (12, 10829596), (16, 8122197), (23, 5650224), (24, 5414798), (46, 2825112), (48, 2707399), (53, 2451984), (69, 1883408), (92, 1412556), (106, 1225992), (138, 941704), (159, 817328), (184, 706278), (212, 612996), (276, 470852), (318, 408664), (368, 353139), (424, 306498), (552, 235426), (636, 204332), (848, 153249), (1104, 117713), (1219, 106608), (1272, 102166), (2221, 58512), (2438, 53304), (2544, 51083), (3657, 35536), (4442, 29256), (4876, 26652), (6663, 19504), (7314, 17768), (8884, 14628), (9752, 13326)]