145215474

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{121621}}^1$

素因数の和:121825

約数の個数: 16

約数和(自身を含む): 291892800

約数和(自身を除く): 146677326

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 121621, 243242, 364863, 729726, 24202579, 48405158, 72607737, 145215474]

約数ペア:

[(1, 145215474), (2, 72607737), (3, 48405158), (6, 24202579), (199, 729726), (398, 364863), (597, 243242), (1194, 121621)]