143688816

素因数分解:

$2^4\times 3^6\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 140

約数和(自身を含む): 425028352

約数和(自身を除く): 281339536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 127, 144, 162, 194, 216, 243, 254, 291, 324, 381, 388, 432, 486, 508, 582, 648, 729, 762, 776, 873, 972, 1016, 1143, 1164, 1296, 1458, 1524, 1552, 1746, 1944, 2032, 2286, 2328, 2619, 2916, 3048, 3429, 3492, 3888, 4572, 4656, 5238, 5832, 6096, 6858, 6984, 7857, 9144, 10287, 10476, 11664, 12319, 13716, 13968, 15714, 18288, 20574, 20952, 23571, 24638, 27432, 30861, 31428, 36957, 41148, 41904, 47142, 49276, 54864, 61722, 62856, 70713, 73914, 82296, 92583, 94284, 98552, 110871, 123444, 125712, 141426, 147828, 164592, 185166, 188568, 197104, 221742, 246888, 282852, 295656, 332613, 370332, 377136, 443484, 493776, 565704, 591312, 665226, 740664, 886968, 997839, 1131408, 1330452, 1481328, 1773936, 1995678, 2660904, 2993517, 3991356, 5321808, 5987034, 7982712, 8980551, 11974068, 15965424, 17961102, 23948136, 35922204, 47896272, 71844408, 143688816]

約数ペア:

[(1, 143688816), (2, 71844408), (3, 47896272), (4, 35922204), (6, 23948136), (8, 17961102), (9, 15965424), (12, 11974068), (16, 8980551), (18, 7982712), (24, 5987034), (27, 5321808), (36, 3991356), (48, 2993517), (54, 2660904), (72, 1995678), (81, 1773936), (97, 1481328), (108, 1330452), (127, 1131408), (144, 997839), (162, 886968), (194, 740664), (216, 665226), (243, 591312), (254, 565704), (291, 493776), (324, 443484), (381, 377136), (388, 370332), (432, 332613), (486, 295656), (508, 282852), (582, 246888), (648, 221742), (729, 197104), (762, 188568), (776, 185166), (873, 164592), (972, 147828), (1016, 141426), (1143, 125712), (1164, 123444), (1296, 110871), (1458, 98552), (1524, 94284), (1552, 92583), (1746, 82296), (1944, 73914), (2032, 70713), (2286, 62856), (2328, 61722), (2619, 54864), (2916, 49276), (3048, 47142), (3429, 41904), (3492, 41148), (3888, 36957), (4572, 31428), (4656, 30861), (5238, 27432), (5832, 24638), (6096, 23571), (6858, 20952), (6984, 20574), (7857, 18288), (9144, 15714), (10287, 13968), (10476, 13716), (11664, 12319)]