156677132768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2719}}^1\times {\mathrm{138517}}^1$

素因数の和:141259

約数の個数: 48

約数和(自身を含む): 332310222720

約数和(自身を除く): 175633089952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2719, 5438, 10876, 21752, 35347, 43504, 70694, 87008, 138517, 141388, 277034, 282776, 554068, 565552, 1108136, 1131104, 1800721, 2216272, 3601442, 4432544, 7202884, 14405768, 28811536, 57623072, 376627723, 753255446, 1506510892, 3013021784, 4896160399, 6026043568, 9792320798, 12052087136, 19584641596, 39169283192, 78338566384, 156677132768]

約数ペア:

[(1, 156677132768), (2, 78338566384), (4, 39169283192), (8, 19584641596), (13, 12052087136), (16, 9792320798), (26, 6026043568), (32, 4896160399), (52, 3013021784), (104, 1506510892), (208, 753255446), (416, 376627723), (2719, 57623072), (5438, 28811536), (10876, 14405768), (21752, 7202884), (35347, 4432544), (43504, 3601442), (70694, 2216272), (87008, 1800721), (138517, 1131104), (141388, 1108136), (277034, 565552), (282776, 554068)]