152738670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{727327}}^1$

素因数の和:727344

約数の個数: 32

約数和(自身を含む): 418940928

約数和(自身を除く): 266202258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 727327, 1454654, 2181981, 3636635, 4363962, 5091289, 7273270, 10182578, 10909905, 15273867, 21819810, 25456445, 30547734, 50912890, 76369335, 152738670]

約数ペア:

[(1, 152738670), (2, 76369335), (3, 50912890), (5, 30547734), (6, 25456445), (7, 21819810), (10, 15273867), (14, 10909905), (15, 10182578), (21, 7273270), (30, 5091289), (35, 4363962), (42, 3636635), (70, 2181981), (105, 1454654), (210, 727327)]