141786980128

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1787351}}^1$

素因数の和:1787465

約数の個数: 48

約数和(自身を含む): 290966606784

約数和(自身を除く): 149179626656

約数列:

[1, 2, 4, 8, 16, 32, 37, 67, 74, 134, 148, 268, 296, 536, 592, 1072, 1184, 2144, 2479, 4958, 9916, 19832, 39664, 79328, 1787351, 3574702, 7149404, 14298808, 28597616, 57195232, 66131987, 119752517, 132263974, 239505034, 264527948, 479010068, 529055896, 958020136, 1058111792, 1916040272, 2116223584, 3832080544, 4430843129, 8861686258, 17723372516, 35446745032, 70893490064, 141786980128]

約数ペア:

[(1, 141786980128), (2, 70893490064), (4, 35446745032), (8, 17723372516), (16, 8861686258), (32, 4430843129), (37, 3832080544), (67, 2116223584), (74, 1916040272), (134, 1058111792), (148, 958020136), (268, 529055896), (296, 479010068), (536, 264527948), (592, 239505034), (1072, 132263974), (1184, 119752517), (2144, 66131987), (2479, 57195232), (4958, 28597616), (9916, 14298808), (19832, 7149404), (39664, 3574702), (79328, 1787351)]