143162432

素因数分解:

$2^6\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1433}}^1$

素因数の和:1675

約数の個数: 56

約数和(自身を含む): 326355456

約数和(自身を除く): 183193024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 223, 224, 446, 448, 892, 1433, 1561, 1784, 2866, 3122, 3568, 5732, 6244, 7136, 10031, 11464, 12488, 14272, 20062, 22928, 24976, 40124, 45856, 49952, 80248, 91712, 99904, 160496, 319559, 320992, 639118, 641984, 1278236, 2236913, 2556472, 4473826, 5112944, 8947652, 10225888, 17895304, 20451776, 35790608, 71581216, 143162432]

約数ペア:

[(1, 143162432), (2, 71581216), (4, 35790608), (7, 20451776), (8, 17895304), (14, 10225888), (16, 8947652), (28, 5112944), (32, 4473826), (56, 2556472), (64, 2236913), (112, 1278236), (223, 641984), (224, 639118), (446, 320992), (448, 319559), (892, 160496), (1433, 99904), (1561, 91712), (1784, 80248), (2866, 49952), (3122, 45856), (3568, 40124), (5732, 24976), (6244, 22928), (7136, 20062), (10031, 14272), (11464, 12488)]