133703850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{18191}}^1$

素因数の和:18220

約数の個数: 72

約数和(自身を含む): 385743168

約数和(自身を除く): 252039318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 18191, 36382, 54573, 90955, 109146, 127337, 181910, 254674, 272865, 382011, 454775, 545730, 636685, 764022, 891359, 909550, 1273370, 1364325, 1782718, 1910055, 2674077, 2728650, 3183425, 3820110, 4456795, 5348154, 6366850, 8913590, 9550275, 13370385, 19100550, 22283975, 26740770, 44567950, 66851925, 133703850]

約数ペア:

[(1, 133703850), (2, 66851925), (3, 44567950), (5, 26740770), (6, 22283975), (7, 19100550), (10, 13370385), (14, 9550275), (15, 8913590), (21, 6366850), (25, 5348154), (30, 4456795), (35, 3820110), (42, 3183425), (49, 2728650), (50, 2674077), (70, 1910055), (75, 1782718), (98, 1364325), (105, 1273370), (147, 909550), (150, 891359), (175, 764022), (210, 636685), (245, 545730), (294, 454775), (350, 382011), (490, 272865), (525, 254674), (735, 181910), (1050, 127337), (1225, 109146), (1470, 90955), (2450, 54573), (3675, 36382), (7350, 18191)]