158936192

素因数分解:

$2^7\times {\mathrm{317}}^1\times {\mathrm{3917}}^1$

素因数の和:4248

約数の個数: 32

約数和(自身を含む): 317710620

約数和(自身を除く): 158774428

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 317, 634, 1268, 2536, 3917, 5072, 7834, 10144, 15668, 20288, 31336, 40576, 62672, 125344, 250688, 501376, 1241689, 2483378, 4966756, 9933512, 19867024, 39734048, 79468096, 158936192]

約数ペア:

[(1, 158936192), (2, 79468096), (4, 39734048), (8, 19867024), (16, 9933512), (32, 4966756), (64, 2483378), (128, 1241689), (317, 501376), (634, 250688), (1268, 125344), (2536, 62672), (3917, 40576), (5072, 31336), (7834, 20288), (10144, 15668)]