161054592

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2129}}^1$

素因数の和:2343

約数の個数: 64

約数和(自身を含む): 430174800

約数和(自身を除く): 269120208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 384, 394, 591, 788, 1182, 1576, 2129, 2364, 3152, 4258, 4728, 6304, 6387, 8516, 9456, 12608, 12774, 17032, 18912, 25216, 25548, 34064, 37824, 51096, 68128, 75648, 102192, 136256, 204384, 272512, 408768, 419413, 817536, 838826, 1258239, 1677652, 2516478, 3355304, 5032956, 6710608, 10065912, 13421216, 20131824, 26842432, 40263648, 53684864, 80527296, 161054592]

約数ペア:

[(1, 161054592), (2, 80527296), (3, 53684864), (4, 40263648), (6, 26842432), (8, 20131824), (12, 13421216), (16, 10065912), (24, 6710608), (32, 5032956), (48, 3355304), (64, 2516478), (96, 1677652), (128, 1258239), (192, 838826), (197, 817536), (384, 419413), (394, 408768), (591, 272512), (788, 204384), (1182, 136256), (1576, 102192), (2129, 75648), (2364, 68128), (3152, 51096), (4258, 37824), (4728, 34064), (6304, 25548), (6387, 25216), (8516, 18912), (9456, 17032), (12608, 12774)]