157440376

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1867}}^1$

素因数の和:2083

約数の個数: 32

約数和(自身を含む): 301271040

約数和(自身を除く): 143830664

約数列:

[1, 2, 4, 8, 83, 127, 166, 254, 332, 508, 664, 1016, 1867, 3734, 7468, 10541, 14936, 21082, 42164, 84328, 154961, 237109, 309922, 474218, 619844, 948436, 1239688, 1896872, 19680047, 39360094, 78720188, 157440376]

約数ペア:

[(1, 157440376), (2, 78720188), (4, 39360094), (8, 19680047), (83, 1896872), (127, 1239688), (166, 948436), (254, 619844), (332, 474218), (508, 309922), (664, 237109), (1016, 154961), (1867, 84328), (3734, 42164), (7468, 21082), (10541, 14936)]