157087514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 257463360

約数和(自身を除く): 100375846

約数列:

[1, 2, 17, 34, 43, 86, 139, 278, 731, 773, 1462, 1546, 2363, 4726, 5977, 11954, 13141, 26282, 33239, 66478, 101609, 107447, 203218, 214894, 565063, 1130126, 1826599, 3653198, 4620221, 9240442, 78543757, 157087514]

約数ペア:

[(1, 157087514), (2, 78543757), (17, 9240442), (34, 4620221), (43, 3653198), (86, 1826599), (139, 1130126), (278, 565063), (731, 214894), (773, 203218), (1462, 107447), (1546, 101609), (2363, 66478), (4726, 33239), (5977, 26282), (11954, 13141)]