151460048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{305363}}^1$

素因数の和:305402

約数の個数: 20

約数和(自身を含む): 302921088

約数和(自身を除く): 151461040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 305363, 610726, 1221452, 2442904, 4885808, 9466253, 18932506, 37865012, 75730024, 151460048]

約数ペア:

[(1, 151460048), (2, 75730024), (4, 37865012), (8, 18932506), (16, 9466253), (31, 4885808), (62, 2442904), (124, 1221452), (248, 610726), (496, 305363)]