171255408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1734

約数の個数: 80

約数和(自身を含む): 463398912

約数和(自身を除く): 292143504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1621, 1704, 2201, 3242, 3408, 4402, 4863, 6484, 6603, 8804, 9726, 12968, 13206, 17608, 19452, 25936, 26412, 35216, 38904, 50251, 52824, 77808, 100502, 105648, 115091, 150753, 201004, 230182, 301506, 345273, 402008, 460364, 603012, 690546, 804016, 920728, 1206024, 1381092, 1841456, 2412048, 2762184, 3567821, 5524368, 7135642, 10703463, 14271284, 21406926, 28542568, 42813852, 57085136, 85627704, 171255408]

約数ペア:

[(1, 171255408), (2, 85627704), (3, 57085136), (4, 42813852), (6, 28542568), (8, 21406926), (12, 14271284), (16, 10703463), (24, 7135642), (31, 5524368), (48, 3567821), (62, 2762184), (71, 2412048), (93, 1841456), (124, 1381092), (142, 1206024), (186, 920728), (213, 804016), (248, 690546), (284, 603012), (372, 460364), (426, 402008), (496, 345273), (568, 301506), (744, 230182), (852, 201004), (1136, 150753), (1488, 115091), (1621, 105648), (1704, 100502), (2201, 77808), (3242, 52824), (3408, 50251), (4402, 38904), (4863, 35216), (6484, 26412), (6603, 25936), (8804, 19452), (9726, 17608), (12968, 13206)]