135450392

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 340070400

約数和(自身を除く): 204620008

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 71, 76, 77, 88, 133, 142, 152, 154, 163, 209, 266, 284, 308, 326, 418, 497, 532, 568, 616, 652, 781, 836, 994, 1064, 1141, 1304, 1349, 1463, 1562, 1672, 1793, 1988, 2282, 2698, 2926, 3097, 3124, 3586, 3976, 4564, 5396, 5467, 5852, 6194, 6248, 7172, 9128, 9443, 10792, 10934, 11573, 11704, 12388, 12551, 14344, 14839, 18886, 21679, 21868, 23146, 24776, 25102, 29678, 34067, 37772, 43358, 43736, 46292, 50204, 59356, 68134, 75544, 81011, 86716, 92584, 100408, 103873, 118712, 127303, 136268, 162022, 173432, 207746, 219887, 238469, 254606, 272536, 324044, 415492, 439774, 476938, 509212, 648088, 830984, 879548, 891121, 953876, 1018424, 1539209, 1759096, 1782242, 1907752, 2418757, 3078418, 3564484, 4837514, 6156836, 7128968, 9675028, 12313672, 16931299, 19350056, 33862598, 67725196, 135450392]

約数ペア:

[(1, 135450392), (2, 67725196), (4, 33862598), (7, 19350056), (8, 16931299), (11, 12313672), (14, 9675028), (19, 7128968), (22, 6156836), (28, 4837514), (38, 3564484), (44, 3078418), (56, 2418757), (71, 1907752), (76, 1782242), (77, 1759096), (88, 1539209), (133, 1018424), (142, 953876), (152, 891121), (154, 879548), (163, 830984), (209, 648088), (266, 509212), (284, 476938), (308, 439774), (326, 415492), (418, 324044), (497, 272536), (532, 254606), (568, 238469), (616, 219887), (652, 207746), (781, 173432), (836, 162022), (994, 136268), (1064, 127303), (1141, 118712), (1304, 103873), (1349, 100408), (1463, 92584), (1562, 86716), (1672, 81011), (1793, 75544), (1988, 68134), (2282, 59356), (2698, 50204), (2926, 46292), (3097, 43736), (3124, 43358), (3586, 37772), (3976, 34067), (4564, 29678), (5396, 25102), (5467, 24776), (5852, 23146), (6194, 21868), (6248, 21679), (7172, 18886), (9128, 14839), (9443, 14344), (10792, 12551), (10934, 12388), (11573, 11704)]