168968736

素因数分解:

$2^5\times 3^2\times {\mathrm{683}}^1\times {\mathrm{859}}^1$

素因数の和:1558

約数の個数: 72

約数和(自身を含む): 481768560

約数和(自身を除く): 312799824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 683, 859, 1366, 1718, 2049, 2577, 2732, 3436, 4098, 5154, 5464, 6147, 6872, 7731, 8196, 10308, 10928, 12294, 13744, 15462, 16392, 20616, 21856, 24588, 27488, 30924, 32784, 41232, 49176, 61848, 65568, 82464, 98352, 123696, 196704, 247392, 586697, 1173394, 1760091, 2346788, 3520182, 4693576, 5280273, 7040364, 9387152, 10560546, 14080728, 18774304, 21121092, 28161456, 42242184, 56322912, 84484368, 168968736]

約数ペア:

[(1, 168968736), (2, 84484368), (3, 56322912), (4, 42242184), (6, 28161456), (8, 21121092), (9, 18774304), (12, 14080728), (16, 10560546), (18, 9387152), (24, 7040364), (32, 5280273), (36, 4693576), (48, 3520182), (72, 2346788), (96, 1760091), (144, 1173394), (288, 586697), (683, 247392), (859, 196704), (1366, 123696), (1718, 98352), (2049, 82464), (2577, 65568), (2732, 61848), (3436, 49176), (4098, 41232), (5154, 32784), (5464, 30924), (6147, 27488), (6872, 24588), (7731, 21856), (8196, 20616), (10308, 16392), (10928, 15462), (12294, 13744)]