156953132

素因数分解:

$2^2\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{4561}}^1$

素因数の和:5801

約数の個数: 24

約数和(自身を含む): 314230560

約数和(自身を除く): 157277428

約数列:

[1, 2, 4, 7, 14, 28, 1229, 2458, 4561, 4916, 8603, 9122, 17206, 18244, 31927, 34412, 63854, 127708, 5605469, 11210938, 22421876, 39238283, 78476566, 156953132]

約数ペア:

[(1, 156953132), (2, 78476566), (4, 39238283), (7, 22421876), (14, 11210938), (28, 5605469), (1229, 127708), (2458, 63854), (4561, 34412), (4916, 31927), (8603, 18244), (9122, 17206)]