158702982

素因数分解:

$2^1\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{21487}}^1$

素因数の和:22723

約数の個数: 16

約数和(自身を含む): 317678592

約数和(自身を除く): 158975610

約数列:

[1, 2, 3, 6, 1231, 2462, 3693, 7386, 21487, 42974, 64461, 128922, 26450497, 52900994, 79351491, 158702982]

約数ペア:

[(1, 158702982), (2, 79351491), (3, 52900994), (6, 26450497), (1231, 128922), (2462, 64461), (3693, 42974), (7386, 21487)]