133770135560

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2161}}^1\times {\mathrm{9857}}^1$

素因数の和:12186

約数の個数: 64

約数和(自身を含む): 303070803120

約数和(自身を除く): 169300667560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 2161, 3140, 4322, 6280, 8644, 9857, 10805, 17288, 19714, 21610, 39428, 43220, 49285, 78856, 86440, 98570, 197140, 339277, 394280, 678554, 1357108, 1547549, 1696385, 2714216, 3095098, 3392770, 6190196, 6785540, 7737745, 12380392, 13571080, 15475490, 21300977, 30950980, 42601954, 61901960, 85203908, 106504885, 170407816, 213009770, 426019540, 852039080, 3344253389, 6688506778, 13377013556, 16721266945, 26754027112, 33442533890, 66885067780, 133770135560]

約数ペア:

[(1, 133770135560), (2, 66885067780), (4, 33442533890), (5, 26754027112), (8, 16721266945), (10, 13377013556), (20, 6688506778), (40, 3344253389), (157, 852039080), (314, 426019540), (628, 213009770), (785, 170407816), (1256, 106504885), (1570, 85203908), (2161, 61901960), (3140, 42601954), (4322, 30950980), (6280, 21300977), (8644, 15475490), (9857, 13571080), (10805, 12380392), (17288, 7737745), (19714, 6785540), (21610, 6190196), (39428, 3392770), (43220, 3095098), (49285, 2714216), (78856, 1696385), (86440, 1547549), (98570, 1357108), (197140, 678554), (339277, 394280)]