153989568

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3221}}^1$

素因数の和:3322

約数の個数: 84

約数和(自身を含む): 446839848

約数和(自身を除く): 292850280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3221, 3984, 5312, 5976, 6442, 7968, 9663, 11952, 12884, 15936, 19326, 23904, 25768, 28989, 38652, 47808, 51536, 57978, 77304, 103072, 115956, 154608, 206144, 231912, 267343, 309216, 463824, 534686, 618432, 802029, 927648, 1069372, 1604058, 1855296, 2138744, 2406087, 3208116, 4277488, 4812174, 6416232, 8554976, 9624348, 12832464, 17109952, 19248696, 25664928, 38497392, 51329856, 76994784, 153989568]

約数ペア:

[(1, 153989568), (2, 76994784), (3, 51329856), (4, 38497392), (6, 25664928), (8, 19248696), (9, 17109952), (12, 12832464), (16, 9624348), (18, 8554976), (24, 6416232), (32, 4812174), (36, 4277488), (48, 3208116), (64, 2406087), (72, 2138744), (83, 1855296), (96, 1604058), (144, 1069372), (166, 927648), (192, 802029), (249, 618432), (288, 534686), (332, 463824), (498, 309216), (576, 267343), (664, 231912), (747, 206144), (996, 154608), (1328, 115956), (1494, 103072), (1992, 77304), (2656, 57978), (2988, 51536), (3221, 47808), (3984, 38652), (5312, 28989), (5976, 25768), (6442, 23904), (7968, 19326), (9663, 15936), (11952, 12884)]