154877982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{24421}}^1$

素因数の和:24584

約数の個数: 32

約数和(自身を含む): 356365824

約数和(自身を除く): 201487842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 24421, 48842, 73263, 146526, 170947, 341894, 512841, 1025682, 3687571, 7375142, 11062713, 22125426, 25812997, 51625994, 77438991, 154877982]

約数ペア:

[(1, 154877982), (2, 77438991), (3, 51625994), (6, 25812997), (7, 22125426), (14, 11062713), (21, 7375142), (42, 3687571), (151, 1025682), (302, 512841), (453, 341894), (906, 170947), (1057, 146526), (2114, 73263), (3171, 48842), (6342, 24421)]