145445538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3462989}}^1$

素因数の和:3463001

約数の個数: 16

約数和(自身を含む): 332447040

約数和(自身を除く): 187001502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3462989, 6925978, 10388967, 20777934, 24240923, 48481846, 72722769, 145445538]

約数ペア:

[(1, 145445538), (2, 72722769), (3, 48481846), (6, 24240923), (7, 20777934), (14, 10388967), (21, 6925978), (42, 3462989)]