156714064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10321}}^1$

素因数の和:10415

約数の個数: 40

約数和(自身を含む): 331501352

約数和(自身を除く): 174787288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592, 10321, 15184, 20642, 41284, 82568, 134173, 165136, 268346, 536692, 753433, 1073384, 1506866, 2146768, 3013732, 6027464, 9794629, 12054928, 19589258, 39178516, 78357032, 156714064]

約数ペア:

[(1, 156714064), (2, 78357032), (4, 39178516), (8, 19589258), (13, 12054928), (16, 9794629), (26, 6027464), (52, 3013732), (73, 2146768), (104, 1506866), (146, 1073384), (208, 753433), (292, 536692), (584, 268346), (949, 165136), (1168, 134173), (1898, 82568), (3796, 41284), (7592, 20642), (10321, 15184)]