157469408

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{213953}}^1$

素因数の和:213986

約数の個数: 24

約数和(自身を含む): 323498448

約数和(自身を除く): 166029040

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 213953, 427906, 855812, 1711624, 3423248, 4920919, 6846496, 9841838, 19683676, 39367352, 78734704, 157469408]

約数ペア:

[(1, 157469408), (2, 78734704), (4, 39367352), (8, 19683676), (16, 9841838), (23, 6846496), (32, 4920919), (46, 3423248), (92, 1711624), (184, 855812), (368, 427906), (736, 213953)]