140994156

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1361}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 336359520

約数和(自身を除く): 195365364

約数列:

[1, 2, 3, 4, 6, 12, 89, 97, 178, 194, 267, 291, 356, 388, 534, 582, 1068, 1164, 1361, 2722, 4083, 5444, 8166, 8633, 16332, 17266, 25899, 34532, 51798, 103596, 121129, 132017, 242258, 264034, 363387, 396051, 484516, 528068, 726774, 792102, 1453548, 1584204, 11749513, 23499026, 35248539, 46998052, 70497078, 140994156]

約数ペア:

[(1, 140994156), (2, 70497078), (3, 46998052), (4, 35248539), (6, 23499026), (12, 11749513), (89, 1584204), (97, 1453548), (178, 792102), (194, 726774), (267, 528068), (291, 484516), (356, 396051), (388, 363387), (534, 264034), (582, 242258), (1068, 132017), (1164, 121129), (1361, 103596), (2722, 51798), (4083, 34532), (5444, 25899), (8166, 17266), (8633, 16332)]