147339470

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{277999}}^1$

素因数の和:278059

約数の個数: 16

約数和(自身を含む): 270216000

約数和(自身を除く): 122876530

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 277999, 555998, 1389995, 2779990, 14733947, 29467894, 73669735, 147339470]

約数ペア:

[(1, 147339470), (2, 73669735), (5, 29467894), (10, 14733947), (53, 2779990), (106, 1389995), (265, 555998), (530, 277999)]