157880448

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{4153}}^1$

素因数の和:4187

約数の個数: 128

約数和(自身を含む): 508449600

約数和(自身を除く): 350569152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4153, 4224, 4752, 6336, 8306, 9504, 12459, 12672, 16612, 19008, 24918, 33224, 37377, 38016, 45683, 49836, 66448, 74754, 91366, 99672, 112131, 132896, 137049, 149508, 182732, 199344, 224262, 265792, 274098, 299016, 365464, 398688, 411147, 448524, 531584, 548196, 598032, 730928, 797376, 822294, 897048, 1096392, 1196064, 1233441, 1461856, 1594752, 1644588, 1794096, 2192784, 2392128, 2466882, 2923712, 3289176, 3588192, 4385568, 4784256, 4933764, 5847424, 6578352, 7176384, 8771136, 9867528, 13156704, 14352768, 17542272, 19735056, 26313408, 39470112, 52626816, 78940224, 157880448]

約数ペア:

[(1, 157880448), (2, 78940224), (3, 52626816), (4, 39470112), (6, 26313408), (8, 19735056), (9, 17542272), (11, 14352768), (12, 13156704), (16, 9867528), (18, 8771136), (22, 7176384), (24, 6578352), (27, 5847424), (32, 4933764), (33, 4784256), (36, 4385568), (44, 3588192), (48, 3289176), (54, 2923712), (64, 2466882), (66, 2392128), (72, 2192784), (88, 1794096), (96, 1644588), (99, 1594752), (108, 1461856), (128, 1233441), (132, 1196064), (144, 1096392), (176, 897048), (192, 822294), (198, 797376), (216, 730928), (264, 598032), (288, 548196), (297, 531584), (352, 448524), (384, 411147), (396, 398688), (432, 365464), (528, 299016), (576, 274098), (594, 265792), (704, 224262), (792, 199344), (864, 182732), (1056, 149508), (1152, 137049), (1188, 132896), (1408, 112131), (1584, 99672), (1728, 91366), (2112, 74754), (2376, 66448), (3168, 49836), (3456, 45683), (4153, 38016), (4224, 37377), (4752, 33224), (6336, 24918), (8306, 19008), (9504, 16612), (12459, 12672)]