141945664

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4729}}^1$

素因数の和:4815

約数の個数: 56

約数和(自身を含む): 326786240

約数和(自身を除く): 184840576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1876, 2144, 3752, 4288, 4729, 7504, 9458, 15008, 18916, 30016, 33103, 37832, 66206, 75664, 132412, 151328, 264824, 302656, 316843, 529648, 633686, 1059296, 1267372, 2118592, 2217901, 2534744, 4435802, 5069488, 8871604, 10138976, 17743208, 20277952, 35486416, 70972832, 141945664]

約数ペア:

[(1, 141945664), (2, 70972832), (4, 35486416), (7, 20277952), (8, 17743208), (14, 10138976), (16, 8871604), (28, 5069488), (32, 4435802), (56, 2534744), (64, 2217901), (67, 2118592), (112, 1267372), (134, 1059296), (224, 633686), (268, 529648), (448, 316843), (469, 302656), (536, 264824), (938, 151328), (1072, 132412), (1876, 75664), (2144, 66206), (3752, 37832), (4288, 33103), (4729, 30016), (7504, 18916), (9458, 15008)]