159092752

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109267}}^1$

素因数の和:109295

約数の個数: 40

約数和(自身を含む): 379378496

約数和(自身を除く): 220285744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 109267, 218534, 437068, 764869, 874136, 1420471, 1529738, 1748272, 2840942, 3059476, 5681884, 6118952, 9943297, 11363768, 12237904, 19886594, 22727536, 39773188, 79546376, 159092752]

約数ペア:

[(1, 159092752), (2, 79546376), (4, 39773188), (7, 22727536), (8, 19886594), (13, 12237904), (14, 11363768), (16, 9943297), (26, 6118952), (28, 5681884), (52, 3059476), (56, 2840942), (91, 1748272), (104, 1529738), (112, 1420471), (182, 874136), (208, 764869), (364, 437068), (728, 218534), (1456, 109267)]