155993938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{106699}}^1$

素因数の和:106761

約数の個数: 16

約数和(自身を含む): 253519200

約数和(自身を除く): 97525262

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 106699, 213398, 1813883, 3627766, 4588057, 9176114, 77996969, 155993938]

約数ペア:

[(1, 155993938), (2, 77996969), (17, 9176114), (34, 4588057), (43, 3627766), (86, 1813883), (731, 213398), (1462, 106699)]