126171058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 224985600

約数和(自身を除く): 98814542

約数列:

[1, 2, 13, 19, 26, 38, 53, 61, 79, 106, 122, 158, 247, 494, 689, 793, 1007, 1027, 1159, 1378, 1501, 1586, 2014, 2054, 2318, 3002, 3233, 4187, 4819, 6466, 8374, 9638, 13091, 15067, 19513, 26182, 30134, 39026, 42029, 54431, 61427, 62647, 79553, 84058, 91561, 108862, 122854, 125294, 159106, 183122, 255407, 510814, 798551, 1034189, 1190293, 1597102, 2068378, 2380586, 3320291, 4852733, 6640582, 9705466, 63085529, 126171058]

約数ペア:

[(1, 126171058), (2, 63085529), (13, 9705466), (19, 6640582), (26, 4852733), (38, 3320291), (53, 2380586), (61, 2068378), (79, 1597102), (106, 1190293), (122, 1034189), (158, 798551), (247, 510814), (494, 255407), (689, 183122), (793, 159106), (1007, 125294), (1027, 122854), (1159, 108862), (1378, 91561), (1501, 84058), (1586, 79553), (2014, 62647), (2054, 61427), (2318, 54431), (3002, 42029), (3233, 39026), (4187, 30134), (4819, 26182), (6466, 19513), (8374, 15067), (9638, 13091)]