150105168

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:777

約数の個数: 120

約数和(自身を含む): 448200480

約数和(自身を除く): 298095312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 83, 114, 144, 152, 166, 171, 228, 249, 304, 332, 342, 456, 498, 661, 664, 684, 747, 912, 996, 1322, 1328, 1368, 1494, 1577, 1983, 1992, 2644, 2736, 2988, 3154, 3966, 3984, 4731, 5288, 5949, 5976, 6308, 7932, 9462, 10576, 11898, 11952, 12559, 12616, 14193, 15864, 18924, 23796, 25118, 25232, 28386, 31728, 37677, 37848, 47592, 50236, 54863, 56772, 75354, 75696, 95184, 100472, 109726, 113031, 113544, 150708, 164589, 200944, 219452, 226062, 227088, 301416, 329178, 438904, 452124, 493767, 602832, 658356, 877808, 904248, 987534, 1042397, 1316712, 1808496, 1975068, 2084794, 2633424, 3127191, 3950136, 4169588, 6254382, 7900272, 8339176, 9381573, 12508764, 16678352, 18763146, 25017528, 37526292, 50035056, 75052584, 150105168]

約数ペア:

[(1, 150105168), (2, 75052584), (3, 50035056), (4, 37526292), (6, 25017528), (8, 18763146), (9, 16678352), (12, 12508764), (16, 9381573), (18, 8339176), (19, 7900272), (24, 6254382), (36, 4169588), (38, 3950136), (48, 3127191), (57, 2633424), (72, 2084794), (76, 1975068), (83, 1808496), (114, 1316712), (144, 1042397), (152, 987534), (166, 904248), (171, 877808), (228, 658356), (249, 602832), (304, 493767), (332, 452124), (342, 438904), (456, 329178), (498, 301416), (661, 227088), (664, 226062), (684, 219452), (747, 200944), (912, 164589), (996, 150708), (1322, 113544), (1328, 113031), (1368, 109726), (1494, 100472), (1577, 95184), (1983, 75696), (1992, 75354), (2644, 56772), (2736, 54863), (2988, 50236), (3154, 47592), (3966, 37848), (3984, 37677), (4731, 31728), (5288, 28386), (5949, 25232), (5976, 25118), (6308, 23796), (7932, 18924), (9462, 15864), (10576, 14193), (11898, 12616), (11952, 12559)]