156235194

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{81119}}^1$

素因数の和:81234

約数の個数: 24

約数和(自身を含む): 341677440

約数和(自身を除く): 185442246

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 81119, 162238, 243357, 486714, 730071, 1460142, 8679733, 17359466, 26039199, 52078398, 78117597, 156235194]

約数ペア:

[(1, 156235194), (2, 78117597), (3, 52078398), (6, 26039199), (9, 17359466), (18, 8679733), (107, 1460142), (214, 730071), (321, 486714), (642, 243357), (963, 162238), (1926, 81119)]