156742418028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1741}}^1\times {\mathrm{1071787}}^1$

素因数の和:1073542

約数の個数: 48

約数和(自身を含む): 418220251904

約数和(自身を除く): 261477833876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1741, 3482, 5223, 6964, 10446, 12187, 20892, 24374, 36561, 48748, 73122, 146244, 1071787, 2143574, 3215361, 4287148, 6430722, 7502509, 12861444, 15005018, 22507527, 30010036, 45015054, 90030108, 1865981167, 3731962334, 5597943501, 7463924668, 11195887002, 13061868169, 22391774004, 26123736338, 39185604507, 52247472676, 78371209014, 156742418028]

約数ペア:

[(1, 156742418028), (2, 78371209014), (3, 52247472676), (4, 39185604507), (6, 26123736338), (7, 22391774004), (12, 13061868169), (14, 11195887002), (21, 7463924668), (28, 5597943501), (42, 3731962334), (84, 1865981167), (1741, 90030108), (3482, 45015054), (5223, 30010036), (6964, 22507527), (10446, 15005018), (12187, 12861444), (20892, 7502509), (24374, 6430722), (36561, 4287148), (48748, 3215361), (73122, 2143574), (146244, 1071787)]