148327312

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 366405120

約数和(自身を除く): 218077808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 49, 56, 62, 68, 98, 112, 119, 124, 136, 196, 217, 238, 248, 272, 359, 392, 434, 476, 496, 527, 718, 784, 833, 868, 952, 1054, 1436, 1519, 1666, 1736, 1904, 2108, 2513, 2872, 3038, 3332, 3472, 3689, 4216, 5026, 5744, 6076, 6103, 6664, 7378, 8432, 10052, 11129, 12152, 12206, 13328, 14756, 17591, 20104, 22258, 24304, 24412, 25823, 29512, 35182, 40208, 42721, 44516, 48824, 51646, 59024, 70364, 77903, 85442, 89032, 97648, 103292, 140728, 155806, 170884, 178064, 189193, 206584, 281456, 299047, 311612, 341768, 378386, 413168, 545321, 598094, 623224, 683536, 756772, 1090642, 1196188, 1246448, 1324351, 1513544, 2181284, 2392376, 2648702, 3027088, 4362568, 4784752, 5297404, 8725136, 9270457, 10594808, 18540914, 21189616, 37081828, 74163656, 148327312]

約数ペア:

[(1, 148327312), (2, 74163656), (4, 37081828), (7, 21189616), (8, 18540914), (14, 10594808), (16, 9270457), (17, 8725136), (28, 5297404), (31, 4784752), (34, 4362568), (49, 3027088), (56, 2648702), (62, 2392376), (68, 2181284), (98, 1513544), (112, 1324351), (119, 1246448), (124, 1196188), (136, 1090642), (196, 756772), (217, 683536), (238, 623224), (248, 598094), (272, 545321), (359, 413168), (392, 378386), (434, 341768), (476, 311612), (496, 299047), (527, 281456), (718, 206584), (784, 189193), (833, 178064), (868, 170884), (952, 155806), (1054, 140728), (1436, 103292), (1519, 97648), (1666, 89032), (1736, 85442), (1904, 77903), (2108, 70364), (2513, 59024), (2872, 51646), (3038, 48824), (3332, 44516), (3472, 42721), (3689, 40208), (4216, 35182), (5026, 29512), (5744, 25823), (6076, 24412), (6103, 24304), (6664, 22258), (7378, 20104), (8432, 17591), (10052, 14756), (11129, 13328), (12152, 12206)]