158766076

素因数分解:

$2^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{4241}}^1$

素因数の和:4450

約数の個数: 36

約数和(自身を含む): 324971136

約数和(自身を除く): 166205060

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 382, 764, 1337, 2674, 4241, 5348, 8482, 9359, 16964, 18718, 29687, 37436, 59374, 118748, 207809, 415618, 810031, 831236, 1620062, 3240124, 5670217, 11340434, 22680868, 39691519, 79383038, 158766076]

約数ペア:

[(1, 158766076), (2, 79383038), (4, 39691519), (7, 22680868), (14, 11340434), (28, 5670217), (49, 3240124), (98, 1620062), (191, 831236), (196, 810031), (382, 415618), (764, 207809), (1337, 118748), (2674, 59374), (4241, 37436), (5348, 29687), (8482, 18718), (9359, 16964)]