143890944

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4073}}^1$

素因数の和:4117

約数の個数: 80

約数和(自身を含む): 400099392

約数和(自身を除く): 256208448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2944, 4073, 4416, 5888, 8146, 8832, 11776, 12219, 16292, 17664, 24438, 32584, 35328, 48876, 65168, 93679, 97752, 130336, 187358, 195504, 260672, 281037, 374716, 391008, 521344, 562074, 749432, 782016, 1042688, 1124148, 1498864, 1564032, 2085376, 2248296, 2997728, 3128064, 4496592, 5995456, 6256128, 8993184, 11990912, 17986368, 23981824, 35972736, 47963648, 71945472, 143890944]

約数ペア:

[(1, 143890944), (2, 71945472), (3, 47963648), (4, 35972736), (6, 23981824), (8, 17986368), (12, 11990912), (16, 8993184), (23, 6256128), (24, 5995456), (32, 4496592), (46, 3128064), (48, 2997728), (64, 2248296), (69, 2085376), (92, 1564032), (96, 1498864), (128, 1124148), (138, 1042688), (184, 782016), (192, 749432), (256, 562074), (276, 521344), (368, 391008), (384, 374716), (512, 281037), (552, 260672), (736, 195504), (768, 187358), (1104, 130336), (1472, 97752), (1536, 93679), (2208, 65168), (2944, 48876), (4073, 35328), (4416, 32584), (5888, 24438), (8146, 17664), (8832, 16292), (11776, 12219)]