156945923008

素因数分解:

$2^6\times 7^1\times {\mathrm{350325721}}^1$

素因数の和:350325740

約数の個数: 28

約数和(自身を含む): 355930933552

約数和(自身を除く): 198985010544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 350325721, 700651442, 1401302884, 2452280047, 2802605768, 4904560094, 5605211536, 9809120188, 11210423072, 19618240376, 22420846144, 39236480752, 78472961504, 156945923008]

約数ペア:

[(1, 156945923008), (2, 78472961504), (4, 39236480752), (7, 22420846144), (8, 19618240376), (14, 11210423072), (16, 9809120188), (28, 5605211536), (32, 4904560094), (56, 2802605768), (64, 2452280047), (112, 1401302884), (224, 700651442), (448, 350325721)]