151917472

素因数分解:

$2^5\times 7^1\times {\mathrm{678203}}^1$

素因数の和:678220

約数の個数: 24

約数和(自身を含む): 341814816

約数和(自身を除く): 189897344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 678203, 1356406, 2712812, 4747421, 5425624, 9494842, 10851248, 18989684, 21702496, 37979368, 75958736, 151917472]

約数ペア:

[(1, 151917472), (2, 75958736), (4, 37979368), (7, 21702496), (8, 18989684), (14, 10851248), (16, 9494842), (28, 5425624), (32, 4747421), (56, 2712812), (112, 1356406), (224, 678203)]