161029248

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2671}}^1$

素因数の和:2845

約数の個数: 64

約数和(自身を含む): 430619520

約数和(自身を除く): 269590272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1256, 1884, 2512, 2671, 3768, 5024, 5342, 7536, 8013, 10048, 10684, 15072, 16026, 20096, 21368, 30144, 32052, 42736, 60288, 64104, 85472, 128208, 170944, 256416, 341888, 419347, 512832, 838694, 1025664, 1258041, 1677388, 2516082, 3354776, 5032164, 6709552, 10064328, 13419104, 20128656, 26838208, 40257312, 53676416, 80514624, 161029248]

約数ペア:

[(1, 161029248), (2, 80514624), (3, 53676416), (4, 40257312), (6, 26838208), (8, 20128656), (12, 13419104), (16, 10064328), (24, 6709552), (32, 5032164), (48, 3354776), (64, 2516082), (96, 1677388), (128, 1258041), (157, 1025664), (192, 838694), (314, 512832), (384, 419347), (471, 341888), (628, 256416), (942, 170944), (1256, 128208), (1884, 85472), (2512, 64104), (2671, 60288), (3768, 42736), (5024, 32052), (5342, 30144), (7536, 21368), (8013, 20096), (10048, 16026), (10684, 15072)]