156907808

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{104327}}^1$

素因数の和:104384

約数の個数: 24

約数和(自身を含む): 315487872

約数和(自身を除く): 158580064

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 104327, 208654, 417308, 834616, 1669232, 3338464, 4903369, 9806738, 19613476, 39226952, 78453904, 156907808]

約数ペア:

[(1, 156907808), (2, 78453904), (4, 39226952), (8, 19613476), (16, 9806738), (32, 4903369), (47, 3338464), (94, 1669232), (188, 834616), (376, 417308), (752, 208654), (1504, 104327)]