155393952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{231241}}^1$

素因数の和:231261

約数の個数: 48

約数和(自身を含む): 466183872

約数和(自身を除く): 310789920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 231241, 462482, 693723, 924964, 1387446, 1618687, 1849928, 2774892, 3237374, 3699856, 4856061, 5549784, 6474748, 7399712, 9712122, 11099568, 12949496, 19424244, 22199136, 25898992, 38848488, 51797984, 77696976, 155393952]

約数ペア:

[(1, 155393952), (2, 77696976), (3, 51797984), (4, 38848488), (6, 25898992), (7, 22199136), (8, 19424244), (12, 12949496), (14, 11099568), (16, 9712122), (21, 7399712), (24, 6474748), (28, 5549784), (32, 4856061), (42, 3699856), (48, 3237374), (56, 2774892), (84, 1849928), (96, 1618687), (112, 1387446), (168, 924964), (224, 693723), (336, 462482), (672, 231241)]