159015616

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{80149}}^1$

素因数の和:80192

約数の個数: 28

約数和(自身を含む): 325729600

約数和(自身を除く): 166713984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 80149, 160298, 320596, 641192, 1282384, 2484619, 2564768, 4969238, 5129536, 9938476, 19876952, 39753904, 79507808, 159015616]

約数ペア:

[(1, 159015616), (2, 79507808), (4, 39753904), (8, 19876952), (16, 9938476), (31, 5129536), (32, 4969238), (62, 2564768), (64, 2484619), (124, 1282384), (248, 641192), (496, 320596), (992, 160298), (1984, 80149)]