156987672

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3823}}^1$

素因数の和:3920

約数の個数: 64

約数和(自身を含む): 412992000

約数和(自身を除く): 256004328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 59, 87, 116, 118, 174, 177, 232, 236, 348, 354, 472, 696, 708, 1416, 1711, 3422, 3823, 5133, 6844, 7646, 10266, 11469, 13688, 15292, 20532, 22938, 30584, 41064, 45876, 91752, 110867, 221734, 225557, 332601, 443468, 451114, 665202, 676671, 886936, 902228, 1330404, 1353342, 1804456, 2660808, 2706684, 5413368, 6541153, 13082306, 19623459, 26164612, 39246918, 52329224, 78493836, 156987672]

約数ペア:

[(1, 156987672), (2, 78493836), (3, 52329224), (4, 39246918), (6, 26164612), (8, 19623459), (12, 13082306), (24, 6541153), (29, 5413368), (58, 2706684), (59, 2660808), (87, 1804456), (116, 1353342), (118, 1330404), (174, 902228), (177, 886936), (232, 676671), (236, 665202), (348, 451114), (354, 443468), (472, 332601), (696, 225557), (708, 221734), (1416, 110867), (1711, 91752), (3422, 45876), (3823, 41064), (5133, 30584), (6844, 22938), (7646, 20532), (10266, 15292), (11469, 13688)]