165968348546

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{911003}}^1$

素因数の和:911056

約数の個数: 72

約数和(自身を含む): 342096578064

約数和(自身を除く): 176128229518

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 169, 182, 286, 338, 539, 637, 1001, 1078, 1183, 1274, 1859, 2002, 2366, 3718, 7007, 8281, 13013, 14014, 16562, 26026, 91091, 182182, 911003, 1822006, 6377021, 10021033, 11843039, 12754042, 20042066, 23686078, 44639147, 70147231, 82901273, 89278294, 130273429, 140294462, 153959507, 165802546, 260546858, 307919014, 491030617, 580308911, 911914003, 982061234, 1077716549, 1160617822, 1693554577, 1823828006, 2155433098, 3387109154, 6383398021, 7544015843, 11854882039, 12766796042, 15088031686, 23709764078, 82984174273, 165968348546]

約数ペア:

[(1, 165968348546), (2, 82984174273), (7, 23709764078), (11, 15088031686), (13, 12766796042), (14, 11854882039), (22, 7544015843), (26, 6383398021), (49, 3387109154), (77, 2155433098), (91, 1823828006), (98, 1693554577), (143, 1160617822), (154, 1077716549), (169, 982061234), (182, 911914003), (286, 580308911), (338, 491030617), (539, 307919014), (637, 260546858), (1001, 165802546), (1078, 153959507), (1183, 140294462), (1274, 130273429), (1859, 89278294), (2002, 82901273), (2366, 70147231), (3718, 44639147), (7007, 23686078), (8281, 20042066), (13013, 12754042), (14014, 11843039), (16562, 10021033), (26026, 6377021), (91091, 1822006), (182182, 911003)]