145180026

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:601

約数の個数: 80

約数和(自身を含む): 346563360

約数和(自身を除く): 201383334

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 101, 114, 162, 171, 202, 303, 342, 467, 513, 606, 909, 934, 1026, 1401, 1539, 1818, 1919, 2727, 2802, 3078, 3838, 4203, 5454, 5757, 8181, 8406, 8873, 11514, 12609, 16362, 17271, 17746, 25218, 26619, 34542, 37827, 47167, 51813, 53238, 75654, 79857, 94334, 103626, 141501, 155439, 159714, 239571, 283002, 310878, 424503, 479142, 718713, 849006, 896173, 1273509, 1437426, 1792346, 2547018, 2688519, 3820527, 5377038, 7641054, 8065557, 16131114, 24196671, 48393342, 72590013, 145180026]

約数ペア:

[(1, 145180026), (2, 72590013), (3, 48393342), (6, 24196671), (9, 16131114), (18, 8065557), (19, 7641054), (27, 5377038), (38, 3820527), (54, 2688519), (57, 2547018), (81, 1792346), (101, 1437426), (114, 1273509), (162, 896173), (171, 849006), (202, 718713), (303, 479142), (342, 424503), (467, 310878), (513, 283002), (606, 239571), (909, 159714), (934, 155439), (1026, 141501), (1401, 103626), (1539, 94334), (1818, 79857), (1919, 75654), (2727, 53238), (2802, 51813), (3078, 47167), (3838, 37827), (4203, 34542), (5454, 26619), (5757, 25218), (8181, 17746), (8406, 17271), (8873, 16362), (11514, 12609)]