138537114

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 303875712

約数和(自身を除く): 165338598

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 157, 211, 246, 314, 422, 471, 633, 697, 942, 1266, 1394, 2091, 2669, 3587, 4182, 5338, 6437, 7174, 8007, 8651, 10761, 12874, 16014, 17302, 19311, 21522, 25953, 33127, 38622, 51906, 66254, 99381, 109429, 147067, 198762, 218858, 294134, 328287, 441201, 563159, 656574, 882402, 1126318, 1358207, 1689477, 2716414, 3378954, 4074621, 8149242, 23089519, 46179038, 69268557, 138537114]

約数ペア:

[(1, 138537114), (2, 69268557), (3, 46179038), (6, 23089519), (17, 8149242), (34, 4074621), (41, 3378954), (51, 2716414), (82, 1689477), (102, 1358207), (123, 1126318), (157, 882402), (211, 656574), (246, 563159), (314, 441201), (422, 328287), (471, 294134), (633, 218858), (697, 198762), (942, 147067), (1266, 109429), (1394, 99381), (2091, 66254), (2669, 51906), (3587, 38622), (4182, 33127), (5338, 25953), (6437, 21522), (7174, 19311), (8007, 17302), (8651, 16014), (10761, 12874)]