151298672

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1499

約数の個数: 80

約数和(自身を含む): 360096000

約数和(自身を除く): 208797328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 343, 392, 532, 686, 784, 931, 1064, 1372, 1451, 1862, 2128, 2744, 2902, 3724, 5488, 5804, 6517, 7448, 10157, 11608, 13034, 14896, 20314, 23216, 26068, 27569, 40628, 52136, 55138, 71099, 81256, 104272, 110276, 142198, 162512, 192983, 220552, 284396, 385966, 441104, 497693, 568792, 771932, 995386, 1137584, 1350881, 1543864, 1990772, 2701762, 3087728, 3981544, 5403524, 7963088, 9456167, 10807048, 18912334, 21614096, 37824668, 75649336, 151298672]

約数ペア:

[(1, 151298672), (2, 75649336), (4, 37824668), (7, 21614096), (8, 18912334), (14, 10807048), (16, 9456167), (19, 7963088), (28, 5403524), (38, 3981544), (49, 3087728), (56, 2701762), (76, 1990772), (98, 1543864), (112, 1350881), (133, 1137584), (152, 995386), (196, 771932), (266, 568792), (304, 497693), (343, 441104), (392, 385966), (532, 284396), (686, 220552), (784, 192983), (931, 162512), (1064, 142198), (1372, 110276), (1451, 104272), (1862, 81256), (2128, 71099), (2744, 55138), (2902, 52136), (3724, 40628), (5488, 27569), (5804, 26068), (6517, 23216), (7448, 20314), (10157, 14896), (11608, 13034)]