159527488

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{80407}}^1$

素因数の和:80450

約数の個数: 28

約数和(自身を含む): 326778112

約数和(自身を除く): 167250624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 80407, 160814, 321628, 643256, 1286512, 2492617, 2573024, 4985234, 5146048, 9970468, 19940936, 39881872, 79763744, 159527488]

約数ペア:

[(1, 159527488), (2, 79763744), (4, 39881872), (8, 19940936), (16, 9970468), (31, 5146048), (32, 4985234), (62, 2573024), (64, 2492617), (124, 1286512), (248, 643256), (496, 321628), (992, 160814), (1984, 80407)]