163451136

素因数分解:

$2^8\times 3^1\times {\mathrm{212827}}^1$

素因数の和:212846

約数の個数: 36

約数和(自身を含む): 435020432

約数和(自身を除く): 271569296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 212827, 425654, 638481, 851308, 1276962, 1702616, 2553924, 3405232, 5107848, 6810464, 10215696, 13620928, 20431392, 27241856, 40862784, 54483712, 81725568, 163451136]

約数ペア:

[(1, 163451136), (2, 81725568), (3, 54483712), (4, 40862784), (6, 27241856), (8, 20431392), (12, 13620928), (16, 10215696), (24, 6810464), (32, 5107848), (48, 3405232), (64, 2553924), (96, 1702616), (128, 1276962), (192, 851308), (256, 638481), (384, 425654), (768, 212827)]