151992008

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{87553}}^1$

素因数の和:87597

約数の個数: 32

約数和(自身を含む): 336207360

約数和(自身を除く): 184215352

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 87553, 175106, 350212, 612871, 700424, 1225742, 2451484, 2714143, 4902968, 5428286, 10856572, 18999001, 21713144, 37998002, 75996004, 151992008]

約数ペア:

[(1, 151992008), (2, 75996004), (4, 37998002), (7, 21713144), (8, 18999001), (14, 10856572), (28, 5428286), (31, 4902968), (56, 2714143), (62, 2451484), (124, 1225742), (217, 700424), (248, 612871), (434, 350212), (868, 175106), (1736, 87553)]