146530304

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:634

約数の個数: 56

約数和(自身を含む): 303019968

約数和(自身を除く): 156489664

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 577, 992, 1024, 1154, 1984, 2048, 2308, 3968, 4096, 4616, 7936, 8192, 9232, 15872, 17887, 18464, 31744, 35774, 36928, 63488, 71548, 73856, 126976, 143096, 147712, 253952, 286192, 295424, 572384, 590848, 1144768, 1181696, 2289536, 2363392, 4579072, 4726784, 9158144, 18316288, 36632576, 73265152, 146530304]

約数ペア:

[(1, 146530304), (2, 73265152), (4, 36632576), (8, 18316288), (16, 9158144), (31, 4726784), (32, 4579072), (62, 2363392), (64, 2289536), (124, 1181696), (128, 1144768), (248, 590848), (256, 572384), (496, 295424), (512, 286192), (577, 253952), (992, 147712), (1024, 143096), (1154, 126976), (1984, 73856), (2048, 71548), (2308, 63488), (3968, 36928), (4096, 35774), (4616, 31744), (7936, 18464), (8192, 17887), (9232, 15872)]