149816389616

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{24705869}}^1$

素因数の和:24706256

約数の個数: 20

約数和(自身を含む): 291035148600

約数和(自身を除く): 141218758984

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 24705869, 49411738, 98823476, 197646952, 395293904, 9363524351, 18727048702, 37454097404, 74908194808, 149816389616]

約数ペア:

[(1, 149816389616), (2, 74908194808), (4, 37454097404), (8, 18727048702), (16, 9363524351), (379, 395293904), (758, 197646952), (1516, 98823476), (3032, 49411738), (6064, 24705869)]