143722908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{570329}}^1$

素因数の和:570346

約数の個数: 36

約数和(自身を含む): 415200240

約数和(自身を除く): 271477332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 570329, 1140658, 1710987, 2281316, 3421974, 3992303, 5132961, 6843948, 7984606, 10265922, 11976909, 15969212, 20531844, 23953818, 35930727, 47907636, 71861454, 143722908]

約数ペア:

[(1, 143722908), (2, 71861454), (3, 47907636), (4, 35930727), (6, 23953818), (7, 20531844), (9, 15969212), (12, 11976909), (14, 10265922), (18, 7984606), (21, 6843948), (28, 5132961), (36, 3992303), (42, 3421974), (63, 2281316), (84, 1710987), (126, 1140658), (252, 570329)]