166787068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 371589120

約数和(自身を除く): 204802052

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 89, 119, 124, 127, 178, 217, 238, 254, 356, 434, 476, 508, 527, 623, 868, 889, 1054, 1246, 1513, 1778, 2108, 2159, 2492, 2759, 3026, 3556, 3689, 3937, 4318, 5518, 6052, 7378, 7874, 8636, 10591, 11036, 11303, 14756, 15113, 15748, 19313, 21182, 22606, 27559, 30226, 38626, 42364, 45212, 46903, 55118, 60452, 66929, 77252, 79121, 93806, 110236, 133858, 158242, 187612, 192151, 267716, 316484, 328321, 350393, 384302, 468503, 656642, 700786, 768604, 937006, 1313284, 1345057, 1401572, 1874012, 2452751, 2690114, 4905502, 5380228, 5956681, 9811004, 11913362, 23826724, 41696767, 83393534, 166787068]

約数ペア:

[(1, 166787068), (2, 83393534), (4, 41696767), (7, 23826724), (14, 11913362), (17, 9811004), (28, 5956681), (31, 5380228), (34, 4905502), (62, 2690114), (68, 2452751), (89, 1874012), (119, 1401572), (124, 1345057), (127, 1313284), (178, 937006), (217, 768604), (238, 700786), (254, 656642), (356, 468503), (434, 384302), (476, 350393), (508, 328321), (527, 316484), (623, 267716), (868, 192151), (889, 187612), (1054, 158242), (1246, 133858), (1513, 110236), (1778, 93806), (2108, 79121), (2159, 77252), (2492, 66929), (2759, 60452), (3026, 55118), (3556, 46903), (3689, 45212), (3937, 42364), (4318, 38626), (5518, 30226), (6052, 27559), (7378, 22606), (7874, 21182), (8636, 19313), (10591, 15748), (11036, 15113), (11303, 14756)]