156625152

素因数分解:

$2^8\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:1999

約数の個数: 72

約数和(自身を含む): 420900480

約数和(自身を除く): 264275328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 654, 768, 872, 1308, 1744, 1871, 2616, 3488, 3742, 5232, 5613, 6976, 7484, 10464, 11226, 13952, 14968, 20928, 22452, 27904, 29936, 41856, 44904, 59872, 83712, 89808, 119744, 179616, 203939, 239488, 359232, 407878, 478976, 611817, 718464, 815756, 1223634, 1436928, 1631512, 2447268, 3263024, 4894536, 6526048, 9789072, 13052096, 19578144, 26104192, 39156288, 52208384, 78312576, 156625152]

約数ペア:

[(1, 156625152), (2, 78312576), (3, 52208384), (4, 39156288), (6, 26104192), (8, 19578144), (12, 13052096), (16, 9789072), (24, 6526048), (32, 4894536), (48, 3263024), (64, 2447268), (96, 1631512), (109, 1436928), (128, 1223634), (192, 815756), (218, 718464), (256, 611817), (327, 478976), (384, 407878), (436, 359232), (654, 239488), (768, 203939), (872, 179616), (1308, 119744), (1744, 89808), (1871, 83712), (2616, 59872), (3488, 44904), (3742, 41856), (5232, 29936), (5613, 27904), (6976, 22452), (7484, 20928), (10464, 14968), (11226, 13952)]