181146384

素因数分解:

$2^4\times 3^2\times {\mathrm{1257961}}^1$

素因数の和:1257975

約数の個数: 30

約数和(自身を含む): 506958686

約数和(自身を除く): 325812302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1257961, 2515922, 3773883, 5031844, 7547766, 10063688, 11321649, 15095532, 20127376, 22643298, 30191064, 45286596, 60382128, 90573192, 181146384]

約数ペア:

[(1, 181146384), (2, 90573192), (3, 60382128), (4, 45286596), (6, 30191064), (8, 22643298), (9, 20127376), (12, 15095532), (16, 11321649), (18, 10063688), (24, 7547766), (36, 5031844), (48, 3773883), (72, 2515922), (144, 1257961)]