157718528

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{7001}}^1$

素因数の和:7034

約数の個数: 48

約数和(自身を含む): 344078280

約数和(自身を除く): 186359752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 5632, 7001, 11264, 14002, 22528, 28004, 56008, 77011, 112016, 154022, 224032, 308044, 448064, 616088, 896128, 1232176, 1792256, 2464352, 3584512, 4928704, 7169024, 9857408, 14338048, 19714816, 39429632, 78859264, 157718528]

約数ペア:

[(1, 157718528), (2, 78859264), (4, 39429632), (8, 19714816), (11, 14338048), (16, 9857408), (22, 7169024), (32, 4928704), (44, 3584512), (64, 2464352), (88, 1792256), (128, 1232176), (176, 896128), (256, 616088), (352, 448064), (512, 308044), (704, 224032), (1024, 154022), (1408, 112016), (2048, 77011), (2816, 56008), (5632, 28004), (7001, 22528), (11264, 14002)]