162864468688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{111731}}^1$

素因数の和:112012

約数の個数: 80

約数和(自身を含む): 350137696896

約数和(自身を除く): 187273228208

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 233, 272, 368, 391, 466, 782, 932, 1564, 1864, 3128, 3728, 3961, 5359, 6256, 7922, 10718, 15844, 21436, 31688, 42872, 63376, 85744, 91103, 111731, 182206, 223462, 364412, 446924, 728824, 893848, 1457648, 1787696, 1899427, 2569813, 3798854, 5139626, 7597708, 10279252, 15195416, 20558504, 26033323, 30390832, 41117008, 43686821, 52066646, 87373642, 104133292, 174747284, 208266584, 349494568, 416533168, 442566491, 598766429, 698989136, 885132982, 1197532858, 1770265964, 2395065716, 3540531928, 4790131432, 7081063856, 9580262864, 10179029293, 20358058586, 40716117172, 81432234344, 162864468688]

約数ペア:

[(1, 162864468688), (2, 81432234344), (4, 40716117172), (8, 20358058586), (16, 10179029293), (17, 9580262864), (23, 7081063856), (34, 4790131432), (46, 3540531928), (68, 2395065716), (92, 1770265964), (136, 1197532858), (184, 885132982), (233, 698989136), (272, 598766429), (368, 442566491), (391, 416533168), (466, 349494568), (782, 208266584), (932, 174747284), (1564, 104133292), (1864, 87373642), (3128, 52066646), (3728, 43686821), (3961, 41117008), (5359, 30390832), (6256, 26033323), (7922, 20558504), (10718, 15195416), (15844, 10279252), (21436, 7597708), (31688, 5139626), (42872, 3798854), (63376, 2569813), (85744, 1899427), (91103, 1787696), (111731, 1457648), (182206, 893848), (223462, 728824), (364412, 446924)]