164881128

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{45497}}^1$

素因数の和:45657

約数の個数: 32

約数和(自身を含む): 414941760

約数和(自身を除く): 250060632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 45497, 90994, 136491, 181988, 272982, 363976, 545964, 1091928, 6870047, 13740094, 20610141, 27480188, 41220282, 54960376, 82440564, 164881128]

約数ペア:

[(1, 164881128), (2, 82440564), (3, 54960376), (4, 41220282), (6, 27480188), (8, 20610141), (12, 13740094), (24, 6870047), (151, 1091928), (302, 545964), (453, 363976), (604, 272982), (906, 181988), (1208, 136491), (1812, 90994), (3624, 45497)]