159862784

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1314

約数の個数: 52

約数和(自身を含む): 330261120

約数和(自身を除く): 170398336

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1259, 1984, 2048, 2518, 3968, 4096, 5036, 7936, 10072, 15872, 20144, 31744, 39029, 40288, 63488, 78058, 80576, 126976, 156116, 161152, 312232, 322304, 624464, 644608, 1248928, 1289216, 2497856, 2578432, 4995712, 5156864, 9991424, 19982848, 39965696, 79931392, 159862784]

約数ペア:

[(1, 159862784), (2, 79931392), (4, 39965696), (8, 19982848), (16, 9991424), (31, 5156864), (32, 4995712), (62, 2578432), (64, 2497856), (124, 1289216), (128, 1248928), (248, 644608), (256, 624464), (496, 322304), (512, 312232), (992, 161152), (1024, 156116), (1259, 126976), (1984, 80576), (2048, 78058), (2518, 63488), (3968, 40288), (4096, 39029), (5036, 31744), (7936, 20144), (10072, 15872)]