156640368

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1030

約数の個数: 80

約数和(自身を含む): 422294400

約数和(自身を除く): 265654032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 131, 174, 232, 262, 348, 393, 464, 524, 696, 786, 859, 1048, 1392, 1572, 1718, 2096, 2577, 3144, 3436, 3799, 5154, 6288, 6872, 7598, 10308, 11397, 13744, 15196, 20616, 22794, 24911, 30392, 41232, 45588, 49822, 60784, 74733, 91176, 99644, 112529, 149466, 182352, 199288, 225058, 298932, 337587, 398576, 450116, 597864, 675174, 900232, 1195728, 1350348, 1800464, 2700696, 3263341, 5401392, 6526682, 9790023, 13053364, 19580046, 26106728, 39160092, 52213456, 78320184, 156640368]

約数ペア:

[(1, 156640368), (2, 78320184), (3, 52213456), (4, 39160092), (6, 26106728), (8, 19580046), (12, 13053364), (16, 9790023), (24, 6526682), (29, 5401392), (48, 3263341), (58, 2700696), (87, 1800464), (116, 1350348), (131, 1195728), (174, 900232), (232, 675174), (262, 597864), (348, 450116), (393, 398576), (464, 337587), (524, 298932), (696, 225058), (786, 199288), (859, 182352), (1048, 149466), (1392, 112529), (1572, 99644), (1718, 91176), (2096, 74733), (2577, 60784), (3144, 49822), (3436, 45588), (3799, 41232), (5154, 30392), (6288, 24911), (6872, 22794), (7598, 20616), (10308, 15196), (11397, 13744)]