157181850

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{16633}}^1$

素因数の和:16661

約数の個数: 96

約数和(自身を含む): 495027840

約数和(自身を除く): 337845990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 9450, 16633, 33266, 49899, 83165, 99798, 116431, 149697, 166330, 232862, 249495, 299394, 349293, 415825, 449091, 498990, 582155, 698586, 748485, 831650, 898182, 1047879, 1164310, 1247475, 1496970, 1746465, 2095758, 2245455, 2494950, 2910775, 3143637, 3492930, 3742425, 4490910, 5239395, 5821550, 6287274, 7484850, 8732325, 10478790, 11227275, 15718185, 17464650, 22454550, 26196975, 31436370, 52393950, 78590925, 157181850]

約数ペア:

[(1, 157181850), (2, 78590925), (3, 52393950), (5, 31436370), (6, 26196975), (7, 22454550), (9, 17464650), (10, 15718185), (14, 11227275), (15, 10478790), (18, 8732325), (21, 7484850), (25, 6287274), (27, 5821550), (30, 5239395), (35, 4490910), (42, 3742425), (45, 3492930), (50, 3143637), (54, 2910775), (63, 2494950), (70, 2245455), (75, 2095758), (90, 1746465), (105, 1496970), (126, 1247475), (135, 1164310), (150, 1047879), (175, 898182), (189, 831650), (210, 748485), (225, 698586), (270, 582155), (315, 498990), (350, 449091), (378, 415825), (450, 349293), (525, 299394), (630, 249495), (675, 232862), (945, 166330), (1050, 149697), (1350, 116431), (1575, 99798), (1890, 83165), (3150, 49899), (4725, 33266), (9450, 16633)]