153661656

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{12289}}^1$

素因数の和:12819

約数の個数: 32

約数和(自身を含む): 384922800

約数和(自身を除く): 231261144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 3126, 4168, 6252, 12289, 12504, 24578, 36867, 49156, 73734, 98312, 147468, 294936, 6402569, 12805138, 19207707, 25610276, 38415414, 51220552, 76830828, 153661656]

約数ペア:

[(1, 153661656), (2, 76830828), (3, 51220552), (4, 38415414), (6, 25610276), (8, 19207707), (12, 12805138), (24, 6402569), (521, 294936), (1042, 147468), (1563, 98312), (2084, 73734), (3126, 49156), (4168, 36867), (6252, 24578), (12289, 12504)]