148887676

素因数分解:

$2^2\times 7^2\times {\mathrm{759631}}^1$

素因数の和:759649

約数の個数: 18

約数和(自身を含む): 303093168

約数和(自身を除く): 154205492

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 759631, 1519262, 3038524, 5317417, 10634834, 21269668, 37221919, 74443838, 148887676]

約数ペア:

[(1, 148887676), (2, 74443838), (4, 37221919), (7, 21269668), (14, 10634834), (28, 5317417), (49, 3038524), (98, 1519262), (196, 759631)]