157940076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1789}}^1$

素因数の和:2854

約数の個数: 48

約数和(自身を含む): 421809920

約数和(自身を除く): 263869844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1051, 1789, 2102, 3153, 3578, 4204, 5367, 6306, 7156, 7357, 10734, 12523, 12612, 14714, 21468, 22071, 25046, 29428, 37569, 44142, 50092, 75138, 88284, 150276, 1880239, 3760478, 5640717, 7520956, 11281434, 13161673, 22562868, 26323346, 39485019, 52646692, 78970038, 157940076]

約数ペア:

[(1, 157940076), (2, 78970038), (3, 52646692), (4, 39485019), (6, 26323346), (7, 22562868), (12, 13161673), (14, 11281434), (21, 7520956), (28, 5640717), (42, 3760478), (84, 1880239), (1051, 150276), (1789, 88284), (2102, 75138), (3153, 50092), (3578, 44142), (4204, 37569), (5367, 29428), (6306, 25046), (7156, 22071), (7357, 21468), (10734, 14714), (12523, 12612)]