164564406

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 377395200

約数和(自身を除く): 212830794

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 239, 246, 311, 369, 478, 622, 717, 738, 933, 1107, 1434, 1866, 2151, 2214, 2799, 4302, 5598, 6453, 8397, 9799, 12751, 12906, 16794, 19598, 25502, 29397, 38253, 58794, 74329, 76506, 88191, 114759, 148658, 176382, 222987, 229518, 264573, 344277, 445974, 529146, 668961, 688554, 1337922, 2006883, 3047489, 4013766, 6094978, 9142467, 18284934, 27427401, 54854802, 82282203, 164564406]

約数ペア:

[(1, 164564406), (2, 82282203), (3, 54854802), (6, 27427401), (9, 18284934), (18, 9142467), (27, 6094978), (41, 4013766), (54, 3047489), (82, 2006883), (123, 1337922), (239, 688554), (246, 668961), (311, 529146), (369, 445974), (478, 344277), (622, 264573), (717, 229518), (738, 222987), (933, 176382), (1107, 148658), (1434, 114759), (1866, 88191), (2151, 76506), (2214, 74329), (2799, 58794), (4302, 38253), (5598, 29397), (6453, 25502), (8397, 19598), (9799, 16794), (12751, 12906)]