169331148

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 520525824

約数和(自身を除く): 351194676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 243, 246, 252, 287, 324, 369, 378, 486, 492, 567, 574, 607, 738, 756, 861, 972, 1107, 1134, 1148, 1214, 1476, 1701, 1722, 1821, 2214, 2268, 2428, 2583, 3321, 3402, 3444, 3642, 4249, 4428, 5166, 5463, 6642, 6804, 7284, 7749, 8498, 9963, 10332, 10926, 12747, 13284, 15498, 16389, 16996, 19926, 21852, 23247, 24887, 25494, 30996, 32778, 38241, 39852, 46494, 49167, 49774, 50988, 65556, 69741, 74661, 76482, 92988, 98334, 99548, 114723, 139482, 147501, 149322, 152964, 174209, 196668, 223983, 229446, 278964, 295002, 298644, 344169, 348418, 447966, 458892, 522627, 590004, 671949, 688338, 696836, 895932, 1032507, 1045254, 1343898, 1376676, 1567881, 2015847, 2065014, 2090508, 2687796, 3135762, 4031694, 4130028, 4703643, 6047541, 6271524, 8063388, 9407286, 12095082, 14110929, 18814572, 24190164, 28221858, 42332787, 56443716, 84665574, 169331148]

約数ペア:

[(1, 169331148), (2, 84665574), (3, 56443716), (4, 42332787), (6, 28221858), (7, 24190164), (9, 18814572), (12, 14110929), (14, 12095082), (18, 9407286), (21, 8063388), (27, 6271524), (28, 6047541), (36, 4703643), (41, 4130028), (42, 4031694), (54, 3135762), (63, 2687796), (81, 2090508), (82, 2065014), (84, 2015847), (108, 1567881), (123, 1376676), (126, 1343898), (162, 1045254), (164, 1032507), (189, 895932), (243, 696836), (246, 688338), (252, 671949), (287, 590004), (324, 522627), (369, 458892), (378, 447966), (486, 348418), (492, 344169), (567, 298644), (574, 295002), (607, 278964), (738, 229446), (756, 223983), (861, 196668), (972, 174209), (1107, 152964), (1134, 149322), (1148, 147501), (1214, 139482), (1476, 114723), (1701, 99548), (1722, 98334), (1821, 92988), (2214, 76482), (2268, 74661), (2428, 69741), (2583, 65556), (3321, 50988), (3402, 49774), (3444, 49167), (3642, 46494), (4249, 39852), (4428, 38241), (5166, 32778), (5463, 30996), (6642, 25494), (6804, 24887), (7284, 23247), (7749, 21852), (8498, 19926), (9963, 16996), (10332, 16389), (10926, 15498), (12747, 13284)]