132580916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{68909}}^1$

素因数の和:68963

約数の個数: 24

約数和(自身を含む): 256620840

約数和(自身を除く): 124039924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 68909, 137818, 275636, 895817, 1791634, 2549633, 3583268, 5099266, 10198532, 33145229, 66290458, 132580916]

約数ペア:

[(1, 132580916), (2, 66290458), (4, 33145229), (13, 10198532), (26, 5099266), (37, 3583268), (52, 2549633), (74, 1791634), (148, 895817), (481, 275636), (962, 137818), (1924, 68909)]