157848992

素因数分解:

$2^5\times 7^2\times {\mathrm{100669}}^1$

素因数の和:100693

約数の個数: 36

約数和(自身を含む): 361505970

約数和(自身を除く): 203656978

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 100669, 201338, 402676, 704683, 805352, 1409366, 1610704, 2818732, 3221408, 4932781, 5637464, 9865562, 11274928, 19731124, 22549856, 39462248, 78924496, 157848992]

約数ペア:

[(1, 157848992), (2, 78924496), (4, 39462248), (7, 22549856), (8, 19731124), (14, 11274928), (16, 9865562), (28, 5637464), (32, 4932781), (49, 3221408), (56, 2818732), (98, 1610704), (112, 1409366), (196, 805352), (224, 704683), (392, 402676), (784, 201338), (1568, 100669)]