150147658

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 239057280

約数和(自身を除く): 88909622

約数列:

[1, 2, 41, 43, 82, 86, 97, 194, 439, 878, 1763, 3526, 3977, 4171, 7954, 8342, 17999, 18877, 35998, 37754, 42583, 85166, 171011, 342022, 773957, 1547914, 1745903, 1831069, 3491806, 3662138, 75073829, 150147658]

約数ペア:

[(1, 150147658), (2, 75073829), (41, 3662138), (43, 3491806), (82, 1831069), (86, 1745903), (97, 1547914), (194, 773957), (439, 342022), (878, 171011), (1763, 85166), (3526, 42583), (3977, 37754), (4171, 35998), (7954, 18877), (8342, 17999)]