168189138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{4253}}^1$

素因数の和:4300

約数の個数: 48

約数和(自身を含む): 394856280

約数和(自身を除く): 226667142

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 2197, 3042, 4253, 4394, 6591, 8506, 12759, 13182, 19773, 25518, 38277, 39546, 55289, 76554, 110578, 165867, 331734, 497601, 718757, 995202, 1437514, 2156271, 4312542, 6468813, 9343841, 12937626, 18687682, 28031523, 56063046, 84094569, 168189138]

約数ペア:

[(1, 168189138), (2, 84094569), (3, 56063046), (6, 28031523), (9, 18687682), (13, 12937626), (18, 9343841), (26, 6468813), (39, 4312542), (78, 2156271), (117, 1437514), (169, 995202), (234, 718757), (338, 497601), (507, 331734), (1014, 165867), (1521, 110578), (2197, 76554), (3042, 55289), (4253, 39546), (4394, 38277), (6591, 25518), (8506, 19773), (12759, 13182)]