143080912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10267}}^1$

素因数の和:10355

約数の個数: 40

約数和(自身を含む): 303029216

約数和(自身を除く): 159948304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 10267, 13936, 20534, 41068, 82136, 133471, 164272, 266942, 533884, 687889, 1067768, 1375778, 2135536, 2751556, 5503112, 8942557, 11006224, 17885114, 35770228, 71540456, 143080912]

約数ペア:

[(1, 143080912), (2, 71540456), (4, 35770228), (8, 17885114), (13, 11006224), (16, 8942557), (26, 5503112), (52, 2751556), (67, 2135536), (104, 1375778), (134, 1067768), (208, 687889), (268, 533884), (536, 266942), (871, 164272), (1072, 133471), (1742, 82136), (3484, 41068), (6968, 20534), (10267, 13936)]