151781408

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{24077}}^1$

素因数の和:24284

約数の個数: 24

約数和(自身を含む): 300348972

約数和(自身を除く): 148567564

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3152, 6304, 24077, 48154, 96308, 192616, 385232, 770464, 4743169, 9486338, 18972676, 37945352, 75890704, 151781408]

約数ペア:

[(1, 151781408), (2, 75890704), (4, 37945352), (8, 18972676), (16, 9486338), (32, 4743169), (197, 770464), (394, 385232), (788, 192616), (1576, 96308), (3152, 48154), (6304, 24077)]