156700047

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{126473}}^1$

素因数の和:126542

約数の個数: 16

約数和(自身を含む): 242830080

約数和(自身を除く): 86130033

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 126473, 379419, 885311, 2655933, 7461907, 22385721, 52233349, 156700047]

約数ペア:

[(1, 156700047), (3, 52233349), (7, 22385721), (21, 7461907), (59, 2655933), (177, 885311), (413, 379419), (1239, 126473)]