155111316652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{2089}}^1$

素因数の和:2423

約数の個数: 96

約数和(自身を含む): 294940800000

約数和(自身を除く): 139829483348

約数列:

[1, 2, 4, 19, 38, 76, 79, 83, 149, 158, 166, 298, 316, 332, 596, 1501, 1577, 2089, 2831, 3002, 3154, 4178, 5662, 6004, 6308, 6557, 8356, 11324, 11771, 12367, 13114, 23542, 24734, 26228, 39691, 47084, 49468, 79382, 124583, 158764, 165031, 173387, 223649, 234973, 249166, 311261, 330062, 346774, 447298, 469946, 498332, 622522, 660124, 693548, 894596, 939892, 976993, 1245044, 1953986, 3135589, 3294353, 3907972, 5913959, 6271178, 6588706, 11827918, 12542356, 13177412, 13697573, 18562867, 23655836, 24589619, 25834663, 27395146, 37125734, 49179238, 51669326, 54790292, 74251468, 98358476, 103338652, 260253887, 467202761, 490858597, 520507774, 934405522, 981717194, 1041015548, 1868811044, 1963434388, 2040938377, 4081876754, 8163753508, 38777829163, 77555658326, 155111316652]

約数ペア:

[(1, 155111316652), (2, 77555658326), (4, 38777829163), (19, 8163753508), (38, 4081876754), (76, 2040938377), (79, 1963434388), (83, 1868811044), (149, 1041015548), (158, 981717194), (166, 934405522), (298, 520507774), (316, 490858597), (332, 467202761), (596, 260253887), (1501, 103338652), (1577, 98358476), (2089, 74251468), (2831, 54790292), (3002, 51669326), (3154, 49179238), (4178, 37125734), (5662, 27395146), (6004, 25834663), (6308, 24589619), (6557, 23655836), (8356, 18562867), (11324, 13697573), (11771, 13177412), (12367, 12542356), (13114, 11827918), (23542, 6588706), (24734, 6271178), (26228, 5913959), (39691, 3907972), (47084, 3294353), (49468, 3135589), (79382, 1953986), (124583, 1245044), (158764, 976993), (165031, 939892), (173387, 894596), (223649, 693548), (234973, 660124), (249166, 622522), (311261, 498332), (330062, 469946), (346774, 447298)]