156944889134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419638741}}^1$

素因数の和:419638771

約数の個数: 16

約数和(自身を含む): 271925904816

約数和(自身を除く): 114981015682

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 419638741, 839277482, 4616026151, 7133858597, 9232052302, 14267717194, 78472444567, 156944889134]

約数ペア:

[(1, 156944889134), (2, 78472444567), (11, 14267717194), (17, 9232052302), (22, 7133858597), (34, 4616026151), (187, 839277482), (374, 419638741)]