133964558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32003}}^1$

素因数の和:32048

約数の個数: 32

約数和(自身を含む): 258080256

約数和(自身を除く): 124115698

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 32003, 64006, 224021, 416039, 448042, 736069, 832078, 1472138, 2912273, 5152483, 5824546, 9568897, 10304966, 19137794, 66982279, 133964558]

約数ペア:

[(1, 133964558), (2, 66982279), (7, 19137794), (13, 10304966), (14, 9568897), (23, 5824546), (26, 5152483), (46, 2912273), (91, 1472138), (161, 832078), (182, 736069), (299, 448042), (322, 416039), (598, 224021), (2093, 64006), (4186, 32003)]