155874304

素因数分解:

$2^{10}\times {\mathrm{29}}^2\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 66

約数和(自身を含む): 324494534

約数和(自身を除く): 168620230

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 181, 232, 256, 362, 464, 512, 724, 841, 928, 1024, 1448, 1682, 1856, 2896, 3364, 3712, 5249, 5792, 6728, 7424, 10498, 11584, 13456, 14848, 20996, 23168, 26912, 29696, 41992, 46336, 53824, 83984, 92672, 107648, 152221, 167968, 185344, 215296, 304442, 335936, 430592, 608884, 671872, 861184, 1217768, 1343744, 2435536, 2687488, 4871072, 5374976, 9742144, 19484288, 38968576, 77937152, 155874304]

約数ペア:

[(1, 155874304), (2, 77937152), (4, 38968576), (8, 19484288), (16, 9742144), (29, 5374976), (32, 4871072), (58, 2687488), (64, 2435536), (116, 1343744), (128, 1217768), (181, 861184), (232, 671872), (256, 608884), (362, 430592), (464, 335936), (512, 304442), (724, 215296), (841, 185344), (928, 167968), (1024, 152221), (1448, 107648), (1682, 92672), (1856, 83984), (2896, 53824), (3364, 46336), (3712, 41992), (5249, 29696), (5792, 26912), (6728, 23168), (7424, 20996), (10498, 14848), (11584, 13456)]