153418076

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{28687}}^1$

素因数の和:28889

約数の個数: 24

約数和(自身を含む): 308453376

約数和(自身を除く): 155035300

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 28687, 57374, 114748, 200809, 401618, 803236, 5479217, 10958434, 21916868, 38354519, 76709038, 153418076]

約数ペア:

[(1, 153418076), (2, 76709038), (4, 38354519), (7, 21916868), (14, 10958434), (28, 5479217), (191, 803236), (382, 401618), (764, 200809), (1337, 114748), (2674, 57374), (5348, 28687)]