157052178

素因数分解:

$2^1\times 3^2\times {\mathrm{1171}}^1\times {\mathrm{7451}}^1$

素因数の和:8630

約数の個数: 24

約数和(自身を含む): 340616016

約数和(自身を除く): 183563838

約数列:

[1, 2, 3, 6, 9, 18, 1171, 2342, 3513, 7026, 7451, 10539, 14902, 21078, 22353, 44706, 67059, 134118, 8725121, 17450242, 26175363, 52350726, 78526089, 157052178]

約数ペア:

[(1, 157052178), (2, 78526089), (3, 52350726), (6, 26175363), (9, 17450242), (18, 8725121), (1171, 134118), (2342, 67059), (3513, 44706), (7026, 22353), (7451, 21078), (10539, 14902)]