169345568

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6353}}^1$

素因数の和:6394

約数の個数: 72

約数和(自身を含む): 410709852

約数和(自身を除く): 241364284

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6353, 6664, 12706, 13328, 25412, 26656, 44471, 50824, 88942, 101648, 108001, 177884, 203296, 216002, 311297, 355768, 432004, 622594, 711536, 756007, 864008, 1245188, 1423072, 1512014, 1728016, 2490376, 3024028, 3456032, 4980752, 5292049, 6048056, 9961504, 10584098, 12096112, 21168196, 24192224, 42336392, 84672784, 169345568]

約数ペア:

[(1, 169345568), (2, 84672784), (4, 42336392), (7, 24192224), (8, 21168196), (14, 12096112), (16, 10584098), (17, 9961504), (28, 6048056), (32, 5292049), (34, 4980752), (49, 3456032), (56, 3024028), (68, 2490376), (98, 1728016), (112, 1512014), (119, 1423072), (136, 1245188), (196, 864008), (224, 756007), (238, 711536), (272, 622594), (392, 432004), (476, 355768), (544, 311297), (784, 216002), (833, 203296), (952, 177884), (1568, 108001), (1666, 101648), (1904, 88942), (3332, 50824), (3808, 44471), (6353, 26656), (6664, 25412), (12706, 13328)]