150445820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 375986688

約数和(自身を除く): 225540868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 67, 70, 86, 134, 140, 172, 215, 268, 301, 335, 373, 430, 469, 602, 670, 746, 860, 938, 1204, 1340, 1492, 1505, 1865, 1876, 2345, 2611, 2881, 3010, 3730, 4690, 5222, 5762, 6020, 7460, 9380, 10444, 11524, 13055, 14405, 16039, 20167, 24991, 26110, 28810, 32078, 40334, 49982, 52220, 57620, 64156, 80195, 80668, 99964, 100835, 112273, 124955, 160390, 174937, 201670, 224546, 249910, 320780, 349874, 403340, 449092, 499820, 561365, 699748, 874685, 1074613, 1122730, 1749370, 2149226, 2245460, 3498740, 4298452, 5373065, 7522291, 10746130, 15044582, 21492260, 30089164, 37611455, 75222910, 150445820]

約数ペア:

[(1, 150445820), (2, 75222910), (4, 37611455), (5, 30089164), (7, 21492260), (10, 15044582), (14, 10746130), (20, 7522291), (28, 5373065), (35, 4298452), (43, 3498740), (67, 2245460), (70, 2149226), (86, 1749370), (134, 1122730), (140, 1074613), (172, 874685), (215, 699748), (268, 561365), (301, 499820), (335, 449092), (373, 403340), (430, 349874), (469, 320780), (602, 249910), (670, 224546), (746, 201670), (860, 174937), (938, 160390), (1204, 124955), (1340, 112273), (1492, 100835), (1505, 99964), (1865, 80668), (1876, 80195), (2345, 64156), (2611, 57620), (2881, 52220), (3010, 49982), (3730, 40334), (4690, 32078), (5222, 28810), (5762, 26110), (6020, 24991), (7460, 20167), (9380, 16039), (10444, 14405), (11524, 13055)]