126860188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 309899520

約数和(自身を除く): 183039332

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 38, 52, 68, 76, 83, 91, 119, 133, 166, 169, 182, 221, 238, 247, 266, 323, 332, 338, 364, 442, 476, 494, 532, 581, 646, 676, 884, 988, 1079, 1162, 1183, 1292, 1411, 1547, 1577, 1729, 2158, 2261, 2324, 2366, 2822, 2873, 3094, 3154, 3211, 3458, 4199, 4316, 4522, 4732, 5644, 5746, 6188, 6308, 6422, 6916, 7553, 8398, 9044, 9877, 11039, 11492, 12844, 14027, 15106, 16796, 18343, 19754, 20111, 20501, 22078, 22477, 26809, 28054, 29393, 30212, 36686, 39508, 40222, 41002, 44156, 44954, 53618, 54587, 56108, 58786, 73372, 80444, 82004, 89908, 98189, 107236, 109174, 117572, 128401, 143507, 187663, 196378, 218348, 238459, 256802, 266513, 287014, 348517, 375326, 382109, 392756, 476918, 513604, 533026, 574028, 697034, 750652, 764218, 953836, 1066052, 1394068, 1528436, 1669213, 1865591, 2439619, 3338426, 3731182, 4530721, 4879238, 6676852, 7462364, 9061442, 9758476, 18122884, 31715047, 63430094, 126860188]

約数ペア:

[(1, 126860188), (2, 63430094), (4, 31715047), (7, 18122884), (13, 9758476), (14, 9061442), (17, 7462364), (19, 6676852), (26, 4879238), (28, 4530721), (34, 3731182), (38, 3338426), (52, 2439619), (68, 1865591), (76, 1669213), (83, 1528436), (91, 1394068), (119, 1066052), (133, 953836), (166, 764218), (169, 750652), (182, 697034), (221, 574028), (238, 533026), (247, 513604), (266, 476918), (323, 392756), (332, 382109), (338, 375326), (364, 348517), (442, 287014), (476, 266513), (494, 256802), (532, 238459), (581, 218348), (646, 196378), (676, 187663), (884, 143507), (988, 128401), (1079, 117572), (1162, 109174), (1183, 107236), (1292, 98189), (1411, 89908), (1547, 82004), (1577, 80444), (1729, 73372), (2158, 58786), (2261, 56108), (2324, 54587), (2366, 53618), (2822, 44954), (2873, 44156), (3094, 41002), (3154, 40222), (3211, 39508), (3458, 36686), (4199, 30212), (4316, 29393), (4522, 28054), (4732, 26809), (5644, 22477), (5746, 22078), (6188, 20501), (6308, 20111), (6422, 19754), (6916, 18343), (7553, 16796), (8398, 15106), (9044, 14027), (9877, 12844), (11039, 11492)]