156916438233

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{2835139}}^1$

素因数の和:2836132

約数の個数: 16

約数和(自身を含む): 220460486400

約数和(自身を除く): 63544048167

約数列:

[1, 3, 19, 57, 971, 2913, 18449, 55347, 2835139, 8505417, 53867641, 161602923, 2752919969, 8258759907, 52305479411, 156916438233]

約数ペア:

[(1, 156916438233), (3, 52305479411), (19, 8258759907), (57, 2752919969), (971, 161602923), (2913, 53867641), (18449, 8505417), (55347, 2835139)]