125116124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 279982080

約数和(自身を除く): 154865956

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 61, 62, 68, 119, 122, 124, 139, 217, 238, 244, 278, 427, 434, 476, 527, 556, 854, 868, 973, 1037, 1054, 1708, 1891, 1946, 2074, 2108, 2363, 3689, 3782, 3892, 4148, 4309, 4726, 7259, 7378, 7564, 8479, 8618, 9452, 13237, 14518, 14756, 16541, 16958, 17236, 26474, 29036, 30163, 32147, 33082, 33916, 52948, 59353, 60326, 64294, 66164, 73253, 118706, 120652, 128588, 144143, 146506, 225029, 237412, 262849, 288286, 293012, 450058, 512771, 525698, 576572, 900116, 1009001, 1025542, 1051396, 1839943, 2018002, 2051084, 3679886, 4036004, 4468433, 7359772, 8936866, 17873732, 31279031, 62558062, 125116124]

約数ペア:

[(1, 125116124), (2, 62558062), (4, 31279031), (7, 17873732), (14, 8936866), (17, 7359772), (28, 4468433), (31, 4036004), (34, 3679886), (61, 2051084), (62, 2018002), (68, 1839943), (119, 1051396), (122, 1025542), (124, 1009001), (139, 900116), (217, 576572), (238, 525698), (244, 512771), (278, 450058), (427, 293012), (434, 288286), (476, 262849), (527, 237412), (556, 225029), (854, 146506), (868, 144143), (973, 128588), (1037, 120652), (1054, 118706), (1708, 73253), (1891, 66164), (1946, 64294), (2074, 60326), (2108, 59353), (2363, 52948), (3689, 33916), (3782, 33082), (3892, 32147), (4148, 30163), (4309, 29036), (4726, 26474), (7259, 17236), (7378, 16958), (7564, 16541), (8479, 14756), (8618, 14518), (9452, 13237)]