148974868

素因数分解:

$2^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{11393}}^1$

素因数の和:11871

約数の個数: 24

約数和(自身を含む): 298613952

約数和(自身を除く): 149639084

約数列:

[1, 2, 4, 7, 14, 28, 467, 934, 1868, 3269, 6538, 11393, 13076, 22786, 45572, 79751, 159502, 319004, 5320531, 10641062, 21282124, 37243717, 74487434, 148974868]

約数ペア:

[(1, 148974868), (2, 74487434), (4, 37243717), (7, 21282124), (14, 10641062), (28, 5320531), (467, 319004), (934, 159502), (1868, 79751), (3269, 45572), (6538, 22786), (11393, 13076)]