156684128

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{48479}}^1$

素因数の和:48590

約数の個数: 24

約数和(自身を含む): 311532480

約数和(自身を除く): 154848352

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 48479, 96958, 193916, 387832, 775664, 1551328, 4896379, 9792758, 19585516, 39171032, 78342064, 156684128]

約数ペア:

[(1, 156684128), (2, 78342064), (4, 39171032), (8, 19585516), (16, 9792758), (32, 4896379), (101, 1551328), (202, 775664), (404, 387832), (808, 193916), (1616, 96958), (3232, 48479)]