157070787

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{4493}}^1$

素因数の和:4810

約数の個数: 16

約数和(自身を含む): 215136768

約数和(自身を除く): 58065981

約数列:

[1, 3, 43, 129, 271, 813, 4493, 11653, 13479, 34959, 193199, 579597, 1217603, 3652809, 52356929, 157070787]

約数ペア:

[(1, 157070787), (3, 52356929), (43, 3652809), (129, 1217603), (271, 579597), (813, 193199), (4493, 34959), (11653, 13479)]