137161794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 361119744

約数和(自身を除く): 223957950

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 61, 62, 66, 77, 93, 122, 154, 157, 183, 186, 217, 231, 314, 341, 366, 427, 434, 462, 471, 651, 671, 682, 854, 942, 1023, 1099, 1281, 1302, 1342, 1727, 1891, 2013, 2046, 2198, 2387, 2562, 3297, 3454, 3782, 4026, 4697, 4774, 4867, 5181, 5673, 6594, 7161, 9394, 9577, 9734, 10362, 11346, 12089, 13237, 14091, 14322, 14601, 19154, 20801, 24178, 26474, 28182, 28731, 29202, 34069, 36267, 39711, 41602, 53537, 57462, 62403, 67039, 68138, 72534, 79422, 102207, 105347, 107074, 124806, 134078, 145607, 160611, 201117, 204414, 210694, 291214, 296887, 316041, 321222, 374759, 402234, 436821, 593774, 632082, 737429, 749518, 873642, 890661, 1124277, 1474858, 1781322, 2078209, 2212287, 2248554, 3265757, 4156418, 4424574, 6234627, 6531514, 9797271, 12469254, 19594542, 22860299, 45720598, 68580897, 137161794]

約数ペア:

[(1, 137161794), (2, 68580897), (3, 45720598), (6, 22860299), (7, 19594542), (11, 12469254), (14, 9797271), (21, 6531514), (22, 6234627), (31, 4424574), (33, 4156418), (42, 3265757), (61, 2248554), (62, 2212287), (66, 2078209), (77, 1781322), (93, 1474858), (122, 1124277), (154, 890661), (157, 873642), (183, 749518), (186, 737429), (217, 632082), (231, 593774), (314, 436821), (341, 402234), (366, 374759), (427, 321222), (434, 316041), (462, 296887), (471, 291214), (651, 210694), (671, 204414), (682, 201117), (854, 160611), (942, 145607), (1023, 134078), (1099, 124806), (1281, 107074), (1302, 105347), (1342, 102207), (1727, 79422), (1891, 72534), (2013, 68138), (2046, 67039), (2198, 62403), (2387, 57462), (2562, 53537), (3297, 41602), (3454, 39711), (3782, 36267), (4026, 34069), (4697, 29202), (4774, 28731), (4867, 28182), (5181, 26474), (5673, 24178), (6594, 20801), (7161, 19154), (9394, 14601), (9577, 14322), (9734, 14091), (10362, 13237), (11346, 12089)]