147548716

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{169987}}^1$

素因数の和:170029

約数の個数: 24

約数和(自身を含む): 304618496

約数和(自身を除く): 157069780

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 169987, 339974, 679948, 1189909, 2379818, 4759636, 5269597, 10539194, 21078388, 36887179, 73774358, 147548716]

約数ペア:

[(1, 147548716), (2, 73774358), (4, 36887179), (7, 21078388), (14, 10539194), (28, 5269597), (31, 4759636), (62, 2379818), (124, 1189909), (217, 679948), (434, 339974), (868, 169987)]