160270496

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{161563}}^1$

素因数の和:161604

約数の個数: 24

約数和(自身を含む): 325713024

約数和(自身を除く): 165442528

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 161563, 323126, 646252, 1292504, 2585008, 5008453, 5170016, 10016906, 20033812, 40067624, 80135248, 160270496]

約数ペア:

[(1, 160270496), (2, 80135248), (4, 40067624), (8, 20033812), (16, 10016906), (31, 5170016), (32, 5008453), (62, 2585008), (124, 1292504), (248, 646252), (496, 323126), (992, 161563)]