156748671076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{843043}}^1$

素因数の和:843160

約数の個数: 48

約数和(自身を含む): 299125499904

約数和(自身を除く): 142376828828

約数列:

[1, 2, 4, 23, 43, 46, 47, 86, 92, 94, 172, 188, 989, 1081, 1978, 2021, 2162, 3956, 4042, 4324, 8084, 46483, 92966, 185932, 843043, 1686086, 3372172, 19389989, 36250849, 38779978, 39623021, 72501698, 77559956, 79246042, 145003396, 158492084, 833769527, 911329483, 1667539054, 1703789903, 1822658966, 3335078108, 3407579806, 3645317932, 6815159612, 39187167769, 78374335538, 156748671076]

約数ペア:

[(1, 156748671076), (2, 78374335538), (4, 39187167769), (23, 6815159612), (43, 3645317932), (46, 3407579806), (47, 3335078108), (86, 1822658966), (92, 1703789903), (94, 1667539054), (172, 911329483), (188, 833769527), (989, 158492084), (1081, 145003396), (1978, 79246042), (2021, 77559956), (2162, 72501698), (3956, 39623021), (4042, 38779978), (4324, 36250849), (8084, 19389989), (46483, 3372172), (92966, 1686086), (185932, 843043)]