141554798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2777}}^1$

素因数の和:3128

約数の個数: 32

約数和(自身を含む): 265621248

約数和(自身を除く): 124066450

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 331, 662, 2317, 2777, 3641, 4634, 5554, 7282, 19439, 25487, 30547, 38878, 50974, 61094, 213829, 427658, 919187, 1838374, 6434309, 10111057, 12868618, 20222114, 70777399, 141554798]

約数ペア:

[(1, 141554798), (2, 70777399), (7, 20222114), (11, 12868618), (14, 10111057), (22, 6434309), (77, 1838374), (154, 919187), (331, 427658), (662, 213829), (2317, 61094), (2777, 50974), (3641, 38878), (4634, 30547), (5554, 25487), (7282, 19439)]