135107672

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 301056000

約数和(自身を除く): 165948328

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 223, 248, 349, 434, 446, 698, 868, 892, 1396, 1561, 1736, 1784, 2443, 2792, 3122, 4886, 6244, 6913, 9772, 10819, 12488, 13826, 19544, 21638, 27652, 43276, 48391, 55304, 75733, 77827, 86552, 96782, 151466, 155654, 193564, 302932, 311308, 387128, 544789, 605864, 622616, 1089578, 2179156, 2412637, 4358312, 4825274, 9650548, 16888459, 19301096, 33776918, 67553836, 135107672]

約数ペア:

[(1, 135107672), (2, 67553836), (4, 33776918), (7, 19301096), (8, 16888459), (14, 9650548), (28, 4825274), (31, 4358312), (56, 2412637), (62, 2179156), (124, 1089578), (217, 622616), (223, 605864), (248, 544789), (349, 387128), (434, 311308), (446, 302932), (698, 193564), (868, 155654), (892, 151466), (1396, 96782), (1561, 86552), (1736, 77827), (1784, 75733), (2443, 55304), (2792, 48391), (3122, 43276), (4886, 27652), (6244, 21638), (6913, 19544), (9772, 13826), (10819, 12488)]