168658230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{432457}}^1$

素因数の和:432480

約数の個数: 32

約数和(自身を含む): 435917664

約数和(自身を除く): 267259434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 432457, 864914, 1297371, 2162285, 2594742, 4324570, 5621941, 6486855, 11243882, 12973710, 16865823, 28109705, 33731646, 56219410, 84329115, 168658230]

約数ペア:

[(1, 168658230), (2, 84329115), (3, 56219410), (5, 33731646), (6, 28109705), (10, 16865823), (13, 12973710), (15, 11243882), (26, 6486855), (30, 5621941), (39, 4324570), (65, 2594742), (78, 2162285), (130, 1297371), (195, 864914), (390, 432457)]