156928393310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3511}}^1\times {\mathrm{343817}}^1$

素因数の和:347348

約数の個数: 32

約数和(自身を含む): 304287181632

約数和(自身を除く): 147358788322

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3511, 7022, 17555, 35110, 45643, 91286, 228215, 343817, 456430, 687634, 1719085, 3438170, 4469621, 8939242, 22348105, 44696210, 1207141487, 2414282974, 6035707435, 12071414870, 15692839331, 31385678662, 78464196655, 156928393310]

約数ペア:

[(1, 156928393310), (2, 78464196655), (5, 31385678662), (10, 15692839331), (13, 12071414870), (26, 6035707435), (65, 2414282974), (130, 1207141487), (3511, 44696210), (7022, 22348105), (17555, 8939242), (35110, 4469621), (45643, 3438170), (91286, 1719085), (228215, 687634), (343817, 456430)]