144922736

素因数分解:

$2^4\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2153}}^1$

素因数の和:2769

約数の個数: 40

約数和(自身を含む): 321583584

約数和(自身を除く): 176660848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 601, 1202, 2153, 2404, 4207, 4306, 4808, 8414, 8612, 9616, 15071, 16828, 17224, 30142, 33656, 34448, 60284, 67312, 120568, 241136, 1293953, 2587906, 5175812, 9057671, 10351624, 18115342, 20703248, 36230684, 72461368, 144922736]

約数ペア:

[(1, 144922736), (2, 72461368), (4, 36230684), (7, 20703248), (8, 18115342), (14, 10351624), (16, 9057671), (28, 5175812), (56, 2587906), (112, 1293953), (601, 241136), (1202, 120568), (2153, 67312), (2404, 60284), (4207, 34448), (4306, 33656), (4808, 30142), (8414, 17224), (8612, 16828), (9616, 15071)]