181856772

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{15737}}^1$

素因数の和:15857

約数の個数: 48

約数和(自身を含む): 475917120

約数和(自身を除く): 294060348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 15737, 31474, 47211, 62948, 94422, 141633, 188844, 283266, 424899, 566532, 849798, 1683859, 1699596, 3367718, 5051577, 6735436, 10103154, 15154731, 20206308, 30309462, 45464193, 60618924, 90928386, 181856772]

約数ペア:

[(1, 181856772), (2, 90928386), (3, 60618924), (4, 45464193), (6, 30309462), (9, 20206308), (12, 15154731), (18, 10103154), (27, 6735436), (36, 5051577), (54, 3367718), (107, 1699596), (108, 1683859), (214, 849798), (321, 566532), (428, 424899), (642, 283266), (963, 188844), (1284, 141633), (1926, 94422), (2889, 62948), (3852, 47211), (5778, 31474), (11556, 15737)]