157096338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{91229}}^1$

素因数の和:91282

約数の個数: 32

約数和(自身を含む): 367839360

約数和(自身を除く): 210743022

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 91229, 182458, 273687, 547374, 638603, 1277206, 1915809, 3740389, 3831618, 7480778, 11221167, 22442334, 26182723, 52365446, 78548169, 157096338]

約数ペア:

[(1, 157096338), (2, 78548169), (3, 52365446), (6, 26182723), (7, 22442334), (14, 11221167), (21, 7480778), (41, 3831618), (42, 3740389), (82, 1915809), (123, 1277206), (246, 638603), (287, 547374), (574, 273687), (861, 182458), (1722, 91229)]