143942144

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{6857}}^1$

素因数の和:6916

約数の個数: 40

約数和(自身を含む): 294660828

約数和(自身を除く): 150718684

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 5248, 6857, 10496, 13714, 20992, 27428, 54856, 109712, 219424, 281137, 438848, 562274, 877696, 1124548, 1755392, 2249096, 3510784, 4498192, 8996384, 17992768, 35985536, 71971072, 143942144]

約数ペア:

[(1, 143942144), (2, 71971072), (4, 35985536), (8, 17992768), (16, 8996384), (32, 4498192), (41, 3510784), (64, 2249096), (82, 1755392), (128, 1124548), (164, 877696), (256, 562274), (328, 438848), (512, 281137), (656, 219424), (1312, 109712), (2624, 54856), (5248, 27428), (6857, 20992), (10496, 13714)]