155990712

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{9833}}^1$

素因数の和:10503

約数の個数: 32

約数和(自身を含む): 390606480

約数和(自身を除く): 234615768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1322, 1983, 2644, 3966, 5288, 7932, 9833, 15864, 19666, 29499, 39332, 58998, 78664, 117996, 235992, 6499613, 12999226, 19498839, 25998452, 38997678, 51996904, 77995356, 155990712]

約数ペア:

[(1, 155990712), (2, 77995356), (3, 51996904), (4, 38997678), (6, 25998452), (8, 19498839), (12, 12999226), (24, 6499613), (661, 235992), (1322, 117996), (1983, 78664), (2644, 58998), (3966, 39332), (5288, 29499), (7932, 19666), (9833, 15864)]