161608704

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1751

約数の個数: 88

約数和(自身を含む): 444903168

約数和(自身を除く): 283294464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1697, 1984, 2976, 3072, 3394, 3968, 5091, 5952, 6788, 7936, 10182, 11904, 13576, 15872, 20364, 23808, 27152, 31744, 40728, 47616, 52607, 54304, 81456, 95232, 105214, 108608, 157821, 162912, 210428, 217216, 315642, 325824, 420856, 434432, 631284, 651648, 841712, 868864, 1262568, 1303296, 1683424, 1737728, 2525136, 2606592, 3366848, 5050272, 5213184, 6733696, 10100544, 13467392, 20201088, 26934784, 40402176, 53869568, 80804352, 161608704]

約数ペア:

[(1, 161608704), (2, 80804352), (3, 53869568), (4, 40402176), (6, 26934784), (8, 20201088), (12, 13467392), (16, 10100544), (24, 6733696), (31, 5213184), (32, 5050272), (48, 3366848), (62, 2606592), (64, 2525136), (93, 1737728), (96, 1683424), (124, 1303296), (128, 1262568), (186, 868864), (192, 841712), (248, 651648), (256, 631284), (372, 434432), (384, 420856), (496, 325824), (512, 315642), (744, 217216), (768, 210428), (992, 162912), (1024, 157821), (1488, 108608), (1536, 105214), (1697, 95232), (1984, 81456), (2976, 54304), (3072, 52607), (3394, 47616), (3968, 40728), (5091, 31744), (5952, 27152), (6788, 23808), (7936, 20364), (10182, 15872), (11904, 13576)]