147985488

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{6991}}^1$

素因数の和:7022

約数の個数: 120

約数和(自身を含む): 494194560

約数和(自身を除く): 346209072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 6991, 7056, 10584, 13982, 20973, 21168, 27964, 41946, 48937, 55928, 62919, 83892, 97874, 111856, 125838, 146811, 167784, 188757, 195748, 251676, 293622, 335568, 342559, 377514, 391496, 440433, 503352, 587244, 685118, 755028, 782992, 880866, 1006704, 1027677, 1174488, 1321299, 1370236, 1510056, 1761732, 2055354, 2348976, 2642598, 2740472, 3020112, 3083031, 3523464, 4110708, 5285196, 5480944, 6166062, 7046928, 8221416, 9249093, 10570392, 12332124, 16442832, 18498186, 21140784, 24664248, 36996372, 49328496, 73992744, 147985488]

約数ペア:

[(1, 147985488), (2, 73992744), (3, 49328496), (4, 36996372), (6, 24664248), (7, 21140784), (8, 18498186), (9, 16442832), (12, 12332124), (14, 10570392), (16, 9249093), (18, 8221416), (21, 7046928), (24, 6166062), (27, 5480944), (28, 5285196), (36, 4110708), (42, 3523464), (48, 3083031), (49, 3020112), (54, 2740472), (56, 2642598), (63, 2348976), (72, 2055354), (84, 1761732), (98, 1510056), (108, 1370236), (112, 1321299), (126, 1174488), (144, 1027677), (147, 1006704), (168, 880866), (189, 782992), (196, 755028), (216, 685118), (252, 587244), (294, 503352), (336, 440433), (378, 391496), (392, 377514), (432, 342559), (441, 335568), (504, 293622), (588, 251676), (756, 195748), (784, 188757), (882, 167784), (1008, 146811), (1176, 125838), (1323, 111856), (1512, 97874), (1764, 83892), (2352, 62919), (2646, 55928), (3024, 48937), (3528, 41946), (5292, 27964), (6991, 21168), (7056, 20973), (10584, 13982)]