140872914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5059}}^1$

素因数の和:5104

約数の個数: 96

約数和(自身を含む): 397837440

約数和(自身を除く): 256964526

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 306, 357, 442, 546, 663, 714, 819, 1071, 1326, 1547, 1638, 1989, 2142, 3094, 3978, 4641, 5059, 9282, 10118, 13923, 15177, 27846, 30354, 35413, 45531, 65767, 70826, 86003, 91062, 106239, 131534, 172006, 197301, 212478, 258009, 318717, 394602, 460369, 516018, 591903, 602021, 637434, 774027, 920738, 1118039, 1183806, 1204042, 1381107, 1548054, 1806063, 2236078, 2762214, 3354117, 3612126, 4143321, 5418189, 6708234, 7826273, 8286642, 10062351, 10836378, 15652546, 20124702, 23478819, 46957638, 70436457, 140872914]

約数ペア:

[(1, 140872914), (2, 70436457), (3, 46957638), (6, 23478819), (7, 20124702), (9, 15652546), (13, 10836378), (14, 10062351), (17, 8286642), (18, 7826273), (21, 6708234), (26, 5418189), (34, 4143321), (39, 3612126), (42, 3354117), (51, 2762214), (63, 2236078), (78, 1806063), (91, 1548054), (102, 1381107), (117, 1204042), (119, 1183806), (126, 1118039), (153, 920738), (182, 774027), (221, 637434), (234, 602021), (238, 591903), (273, 516018), (306, 460369), (357, 394602), (442, 318717), (546, 258009), (663, 212478), (714, 197301), (819, 172006), (1071, 131534), (1326, 106239), (1547, 91062), (1638, 86003), (1989, 70826), (2142, 65767), (3094, 45531), (3978, 35413), (4641, 30354), (5059, 27846), (9282, 15177), (10118, 13923)]