156939534

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{379081}}^1$

素因数の和:379112

約数の個数: 24

約数和(自身を含む): 354820752

約数和(自身を除く): 197881218

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 379081, 758162, 1137243, 2274486, 3411729, 6823458, 8718863, 17437726, 26156589, 52313178, 78469767, 156939534]

約数ペア:

[(1, 156939534), (2, 78469767), (3, 52313178), (6, 26156589), (9, 17437726), (18, 8718863), (23, 6823458), (46, 3411729), (69, 2274486), (138, 1137243), (207, 758162), (414, 379081)]