156613136

素因数分解:

$2^4\times {\mathrm{1523}}^1\times {\mathrm{6427}}^1$

素因数の和:7958

約数の個数: 20

約数和(自身を含む): 303684432

約数和(自身を除く): 147071296

約数列:

[1, 2, 4, 8, 16, 1523, 3046, 6092, 6427, 12184, 12854, 24368, 25708, 51416, 102832, 9788321, 19576642, 39153284, 78306568, 156613136]

約数ペア:

[(1, 156613136), (2, 78306568), (4, 39153284), (8, 19576642), (16, 9788321), (1523, 102832), (3046, 51416), (6092, 25708), (6427, 24368), (12184, 12854)]