156933884786

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2817181}}^1$

素因数の和:2817386

約数の個数: 32

約数和(自身を含む): 282349248768

約数和(自身を除く): 125415363982

約数列:

[1, 2, 7, 14, 23, 46, 161, 173, 322, 346, 1211, 2422, 3979, 7958, 27853, 55706, 2817181, 5634362, 19720267, 39440534, 64795163, 129590326, 453566141, 487372313, 907132282, 974744626, 3411606191, 6823212382, 11209563199, 22419126398, 78466942393, 156933884786]

約数ペア:

[(1, 156933884786), (2, 78466942393), (7, 22419126398), (14, 11209563199), (23, 6823212382), (46, 3411606191), (161, 974744626), (173, 907132282), (322, 487372313), (346, 453566141), (1211, 129590326), (2422, 64795163), (3979, 39440534), (7958, 19720267), (27853, 5634362), (55706, 2817181)]